Self-Selecting
Episodes
E. 153 How Much Weight Should You Gain Post-Show?
06 Apr 2026
Contributed by Lukas
In this episode, I break down the biggest mistakes competitors make post-show, and how to approach your off-season, weight gain, and muscle building s...
E. 152 How to Fix Your Sleep, Manage Stress & Optimize Recovery for Performance (Dr. Andy Galpin)
03 Apr 2026
Contributed by Lukas
In this episode, I sat down with Dr. Andy Galpin to break down what actually drives performance—and why sleep is often the most overlooked limiter....
E. 151 Bodybuilding Q&A: PEDs, Fat Loss Mistakes & Training Tips
30 Mar 2026
Contributed by Lukas
In this Q&A episode, I answer some of the most common questions around PED use, contest prep, hormones, fat loss, and training execution. I break ...
E. 150 How to Create the Perfect Fat Loss Deficit (Calories vs Cardio Explained)
23 Mar 2026
Contributed by Lukas
In this episode, I break down the framework I use to create an effective fat loss deficit without destroying recovery, training performance, or long-t...
E. 149 Ashley Kaltwasser on Bikini Division Changes, Fit Model & What It Takes to Stay Competitive
20 Mar 2026
Contributed by Lukas
In this episode, I sit down with Ashley Kaltwasser to talk about what it really takes to stay competitive in today’s bikini division. We cover how t...
E. 148 How Long Should You Diet Before Taking a Break?
16 Mar 2026
Contributed by Lukas
In this episode, I break down how long a fat loss phase should realistically last before it becomes counterproductive.I explain how dietary fatigue bu...
E. 147 How to Navigate Cheat Meals Without Sabotaging Your Fat Loss
09 Mar 2026
Contributed by Lukas
In this episode, I break down how to approach cheat meals, untracked meals, and “off-plan” eating without blowing your progress — or your mindse...
E. 146 Building a Pro Bikini Physique | Heavy Training, PEDs & Mindset with Hope Castelli
06 Mar 2026
Contributed by Lukas
In this episode, I sat down with IFBB Bikini Pro Hope Castelli to unpack what it really takes to grow in this sport — physically, mentally, and stra...
E. 145 10 Reasons Your Diet Failed (Even If You “Did Everything Right”)
02 Mar 2026
Contributed by Lukas
In this episode, I break down the real reasons your last diet didn’t work — and it’s probably not what you think.If you’ve ever felt like you ...
E. 144 How to Make The Most Progress in a Maintenance Phase
23 Feb 2026
Contributed by Lukas
In this episode, I break down one of the most misunderstood phases in physique development: maintenance.I walk through when maintenance actually makes...
E. 143 The Truth About GLP-1s, Fat Loss, and Coaching Ethics with Dr. Kyle Gillett
20 Feb 2026
Contributed by Lukas
In this episode, I sat down with Dr. Kyle Gillett to tackle the growing obsession around peptides, GLP-1 agonists, and coaching ethics in the fitness ...
E. 142 How Body Dysmorphia Starts, Escalates & What to Do About It
16 Feb 2026
Contributed by Lukas
In this episode, I dive deep into a topic that’s extremely personal for me — body dysmorphia. From the outside, it might look like discipline, amb...
E. 141 How to Optimize Your Leg Days For Growth (Warm-Ups, Stability, and Cues)
09 Feb 2026
Contributed by Lukas
In this episode, I break down the most common programming and training mistakes I see in lower body sessions—especially when it comes to chasing sym...
E. 140 Building a Pro Physique: Mindset Shifts, PED Choices & Off-Season Strategy with Torey Braly
06 Feb 2026
Contributed by Lukas
In this episode, I sat down with Torey Braly to talk through her evolution as a competitor — from first show nerves to becoming a pro athlete naviga...
E. 139 The Truth About Anavar, Libido & Female Sexual Dysfunction
02 Feb 2026
Contributed by Lukas
In this episode, I break down the real reasons why Anavar isn’t the magic fix for female libido that some think it is. I share what I’ve learned f...
E. 138 Are You Coachable? | The Client Habits That Sabotage Your Results
26 Jan 2026
Contributed by Lukas
In this episode, I break down what makes a great coaching relationship — and what quietly ruins it. I cover the client behaviors that build trust an...
E. 137 The Truth About Supplements, Labs & Metabolic Health With Dr. William Wallace
23 Jan 2026
Contributed by Lukas
In this episode, I sit down with Dr. William Wallace, a clinical researcher and industry leader in the supplement and health optimization space. We ta...
E. 136 8 Reasons You’re Getting Weaker in the Gym & How to Fix It
19 Jan 2026
Contributed by Lukas
In this episode, I break down one of the most frustrating experiences in the gym: when you feel weaker than usual, despite doing everything “right.”...
E. 135 How to Handle Unwanted Comments About Your Goals & Boundaries
12 Jan 2026
Contributed by Lukas
In this episode, I dive into something we all experience at some point: unsolicited, judgmental, or passive-aggressive comments, especially when you&#...
E. 134 Behind the PED Use, Prep Sacrifices & Coaching Red Flags in Women’s Wellness Brie Edwards
09 Jan 2026
Contributed by Lukas
In this episode, I sit down with IFBB Wellness Pro Bri Edwards for a raw and real conversation on what it actually takes to grow into the Wellness div...
E. 133 Avoid These Common TRT Dosing Errors | Syringes, Units, and Concentration
05 Jan 2026
Contributed by Lukas
In this episode, I break down some of the most dangerous and common dosing mistakes I see in TRT, peptides, and GH use, especially when clients self-a...
E. 132 10 Rules for Fat Loss When You’re Starting from Scratch
29 Dec 2025
Contributed by Lukas
In this episode, I break down 10 non-negotiable fat loss rules that will keep you moving forward, even if you're starting from square one. Whether...
E. 131 PED Pressure, Identity Loss & Coming Back Stronger With Melissa Valliere
26 Dec 2025
Contributed by Lukas
In this episode, I sit down with Melissa Valliere for a deeply personal and brutally honest conversation around PED use, identity, bodybuilding cultur...
E. 130 How to Plan Your Year for Fat Loss & Muscle Growth
22 Dec 2025
Contributed by Lukas
In this episode, I break down how to strategically plan your year for real, lasting results. Whether you’re trying to lose fat, build muscle, or sim...
E. 129 How to Build Muscle Faster
15 Dec 2025
Contributed by Lukas
In this episode, I break down the truth about why you’re not growing, and how to finally start building muscle efficiently.I walk you through my ful...
E. 128 How to Rebuild Strength & Confidence Postpartum With Dr. Meghan Sak-Ocbina
12 Dec 2025
Contributed by Lukas
In this episode, I sit down with Dr. Meghan Sak-Ocbina - physical therapist, strength coach, and new mom - to unpack the real conversation about postp...
E. 127 How to Recover After You Fall Off Your Diet: My 5 Step Framework
08 Dec 2025
Contributed by Lukas
In this episode, I walk through a 5-step framework that will change how you recover after falling off your diet. If you’ve ever punished yourself af...
E. 126 Should You Use PEDs?
01 Dec 2025
Contributed by Lukas
In this episode, I break down the reality of PED use — from what these drugs actually are, to how they affect your body and mind. I cover the real r...
E. 125 How to Train Smarter: Building Strength Without Chasing Sensation With Jordan Jiunta
28 Nov 2025
Contributed by Lukas
In this episode, I sit down with Jordan Jiunta — chiropractor, performance coach, and co-founder of Pre-Script — to talk about what it really take...
E. 124 60 Questions in 60 Minutes Part 2
24 Nov 2025
Contributed by Lukas
In this episode, I answer over 60 listener-submitted questions covering everything from yohimbine and GH use to PED comparisons, hormone optimization,...
E. 123 6 Reasons Doctors Misdiagnose Women’s Hormonal Issues
17 Nov 2025
Contributed by Lukas
In this episode, I uncover the six biggest reasons women’s hormones are still misunderstood — from outdated medical research and bias to the lack ...
E. 122 Tempo, Tension & Glute Training Myths With Eric Bugera
14 Nov 2025
Contributed by Lukas
In this episode, I’m joined by Eric Bugera to break down the truth about tempo training, glute growth, and biomechanics. We cover how tempo improves...
E. 121 Anavar Misuse: The 6 Biggest Mistakes People Make
10 Nov 2025
Contributed by Lukas
In this episode, I break down the six biggest misconceptions about Anavar use in female bodybuilding. From the belief that it prevents muscle loss to ...
E. 120 Why You Overeat (and How to Stop)
03 Nov 2025
Contributed by Lukas
In this episode, I break down why you overeat — not just from a willpower perspective, but from the deeper layers of biology, psychology, and enviro...
E. 119 From 19-Year-Old Rookie to Olympia Stage: Tianna Weymouth’s Journey to the Top
30 Oct 2025
Contributed by Lukas
In this episode, I sit down with IFBB Bikini Pro Tianna Weymouth just four weeks out from her first Olympia to discuss what it really takes to reach t...
E. 118 Answering Reddit r/bikinitalk
27 Oct 2025
Contributed by Lukas
In this episode, I dive into10 bikini bodybuilding questions from Reddit’s Bikini Talk, covering everything from breast augmentation timing and macr...
E. 117 The Truth About Fat Loss Plateaus (Are You Really at Your Set Point?)
20 Oct 2025
Contributed by Lukas
In this episode, I tackle one of the most common questions I get from clients and competitors — “Am I stuck at my body fat set point?”I break do...
E. 116 How PEDs Are Changing Women’s Bodybuilding (& What It Really Takes to Win) With Renee Harshey
17 Oct 2025
Contributed by Lukas
In this episode, I sit down with IFBB Pro and coach Renee Harshey to talk about her journey from Bikini to Wellness — and back again. Renee shares w...
E. 115 30 Mistakes Every First-Time Competitor Makes (And How to Avoid Them)
13 Oct 2025
Contributed by Lukas
In this episode, I’m walking through the 30 most common mistakes first-time competitors make — from picking the wrong division to failing to prepa...
E. 114 Why Your Shoulders Aren't Growing (7 Biggest Mistakes)
06 Oct 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I dive into the 7 most common mistakes people make when trying to build 3D delts. For years, upper body...
E. 113 The Journey to IFBB Pro: The Sacrifices No One Talks About With Tate Donley
03 Oct 2025
Contributed by Lukas
In this episode, I sat down with Tate Donley to dive deep into the real costs of competing, the role of PEDs, and what it actually takes to progress i...
E. 112 Is Your Doctor Making These 10 Mistakes?
29 Sep 2025
Contributed by Lukas
In this episode of the Self-Reflecting Podcast, I dive deep into the 10 biggest hormone and HRT mistakes I see being made by doctors, coaches, and cli...
E. 111 How to Shrink Your Waist
22 Sep 2025
Contributed by Lukas
In this episode, I dive into one of the most common physique questions I hear: "how do you actually shrink your waist?" We cover everything from body ...
E. 110 Brittany Gillespie on Choosing The Right Coach, PED Use & Staying True to Your Femininity
19 Sep 2025
Contributed by Lukas
In this episode, I sit down with IFBB Pro Brittany Gillespie to dive deep into the realities of competing at the highest level in bodybuilding. We tal...
E. 109 Olympia Qualification: What the New IFBB Points System Means for You
15 Sep 2025
Contributed by Lukas
In this episode, I break down the new IFBB point system and what it really means for athletes, coaches, and the future of bikini and physique division...
E. 108 60 Questions in 60 Minutes | Bodybuilding, PEDs, Training & Nutrition Explained
08 Sep 2025
Contributed by Lukas
In this episode, I dive into 60 questions in 60 minutes—covering everything from training splits, PED safety, and nutrition hacks to bodybuilding pr...
E. 107 The BIGGEST Training Mistakes Holding You Back in Bodybuilding With Liz Brody
05 Sep 2025
Contributed by Lukas
In this episode of the Self-Selecting Podcast, I sit down with Liz Brody to dive deep into the realities of bodybuilding, training intention, and navi...
E. 106 How to Mitigate Weight Gain While Traveling
01 Sep 2025
Contributed by Lukas
In this episode, I share my personal strategies for navigating airports, family meals, and vacations without sabotaging fat loss or muscle goals. From...
E. 105 6 Brutal Truths: Why Most Diets Fail
25 Aug 2025
Contributed by Lukas
In this episode, I break down the six biggest reasons you’re not losing fat and why so many people stay stuck in the same cycle. From slashing calor...
E. 104 Post-Show Weight Gain, Competing Pressure & PED Normalization With Kaylia Rhodes
22 Aug 2025
Contributed by Lukas
What’s the real cost of competing? In this episode, I sit down with Kaylia Rhodes to dive into the truth about bikini competitions, PED use, post-sh...
E. 103 20 Fat Loss Mistakes Ruining Your Progress (And How to Fix Them)
18 Aug 2025
Contributed by Lukas
In this episode, I break down the 20 biggest mistakes people make during a fat loss phase that completely derail progress. From weighing yourself only...
E. 102 Every Question You Have About Growth Hormone
11 Aug 2025
Contributed by Lukas
In this episode of the Self-Selecting Podcast, I’m breaking down everything you’ve ever wanted to know about growth hormone (GH) — from myths an...
E. 101 Waist Trainers, PEDs & Hormones: What Coaches Don’t Tell Female Athletes with Jasmine Shier
08 Aug 2025
Contributed by Lukas
In this episode, I’m joined by IFBB Pro Jasmine Shier for a raw and insightful conversation about the realities of competing, turning pro, and navig...
E. 100 The Truth About Hair Loss: Are Your Hormones to Blame?
04 Aug 2025
Contributed by Lukas
In this episode, I dive deep into a topic that’s personal for many of us: hair thinning and hair loss, especially in the context of hormones, health...
E. 99 What It REALLY Takes to Reach 15% Body Fat
28 Jul 2025
Contributed by Lukas
In this episode, I break down exactly what it takes to reduce body fat to 15% in a sustainable, science-backed way. Whether you're starting at 40%...
E. 98 Maria Vegas: How to Prioritize Your Health and Still Win
25 Jul 2025
Contributed by Lukas
In this episode I’m joined by IFBB Pro Maria Vegas for a deep dive into the realities of prep, athlete responsibility, emotional eating, and the int...
E. 97 Hormonal Red Flags: How Stress and Diet Are Wrecking Your Cycle
21 Jul 2025
Contributed by Lukas
In this solo episode of the Self Selecting Podcast, we’re diving deep into a topic that many of you have been asking for—hormonal health, menstrua...
E. 96 How to Nail Conditioning Without Ruining Your Physique on Show Day
14 Jul 2025
Contributed by Lukas
In this episode of the Self Selecting podcast, I dive deep into the nuances of peak week, conditioning, and what it actually means to show up ready. I...
E. 95 PEDs & Boundaries: How to Know When You’ve Gone Too Far With Brianny Terry
11 Jul 2025
Contributed by Lukas
In this episode, I sat down with Brianny Terry to discuss performance-enhancing drug (PED) use in the bodybuilding space—especially in women’s div...
E. 94 Female TRT 101: How to Optimize Hormones Without Guesswork
07 Jul 2025
Contributed by Lukas
In this episode, I talk through critical issues around hormone therapy and lab testing, especially for women navigating TRT (testosterone replacement ...
E. 93 Is Anavar Worth It? What You NEED To Know Before Taking It
30 Jun 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I take a deep dive into Anavar, one of the most commonly discussed and misunderstood oral anabolic ster...
E. 92 Elisabet Vang: The Bikini Training Standard Nobody Talks About
27 Jun 2025
Contributed by Lukas
In this episode, I sit down with bikini competitor Elisabet Vang to discuss what it truly takes to isolate and develop the glutes, train with intensit...
E. 91 Bikini vs Wellness vs Figure: Which Division is Right For You?
23 Jun 2025
Contributed by Lukas
In this episode, I dive into a comprehensive comparison of the Bikini, Wellness, and Figure divisions, breaking down exactly what makes each category ...
E. 90 How to Measure Your Body Fat Percentage
16 Jun 2025
Contributed by Lukas
In this episode of the Self Selecting podcast, I dive deep into a question many physique-focused individuals face: How much does body fat percentage r...
E. 89 Nick Ridpath: Debunking Common Myths and Mistakes Around Glute Training
13 Jun 2025
Contributed by Lukas
In this episode of the Self Selecting podcast, I sit down with Nick Ridpath to unpack common myths, mistakes, and overcomplications around glute train...
E. 88 Fit Model or Bikini: How to Choose The Right Division For You
09 Jun 2025
Contributed by Lukas
In this episode, I take a deep dive into evaluating whether the Fit Model division is the right fit for you. From physique structure and muscle mass t...
E. 87 Are You Ready to Use PEDs?
02 Jun 2025
Contributed by Lukas
In this episode, I walk you through the full checklist I use with clients to determine if they’re ready to use PEDs. This isn’t just about physica...
E. 86 Allison Testu: PEDs, Glutes & The Bikini Look Judges Actually Want | Bikini Pro Secrets
30 May 2025
Contributed by Lukas
In this episode of the "Self Selecting" podcast, I had the honor of sitting down with Allison Testu, a top-tier bikini pro whose name has be...
E. 85 How to Actually Get Shredded: What It Takes and Where Most Go Wrong
26 May 2025
Contributed by Lukas
In this episode, I walk you through exactly what it takes to get truly shredded—and why so many people miss the mark. Whether you're aiming for ...
E. 84 3 Types of People Who Should Stop Dieting Immediately
19 May 2025
Contributed by Lukas
In this solo episode, I walk you through the three kinds of people who should strongly consider stopping their diet—and why doing so could drastical...
E. 83 Stephanie Sequeira: The Truth About PEDs, Period Loss & Pregnancy in Female Athletes
16 May 2025
Contributed by Lukas
In this episode of Self Selecting, I’m joined by IFBB pro and coach Stephanie Sequeira to unpack the myths and challenges of long-term physique deve...
E. 82 How to Train if You Want Bigger Glutes
12 May 2025
Contributed by Lukas
In this episode, I break down the five biggest lessons I learned while building bigger, deeper glutes — without relying on gimmicky training program...
E. 81 Can You Really Recomp? The Truth About Building Muscle and Losing Fat at the Same Time
05 May 2025
Contributed by Lukas
In this episode, I break down the truth about body recomposition—that elusive idea that you can build muscle and lose fat at the same time. While it...
E. 80 Ariana Brothers: What Separates an Amateur From an IFBB Bikini Pro?
02 May 2025
Contributed by Lukas
In this episode, I sat down with IFBB Bikini Pro Ariana Brothers to break down the critical posing mistakes, physique tweaks, and mental blocks that c...
E. 79 PED Mistakes That Will Ruin Your Voice
28 Apr 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I break down the four biggest PED mistakes that can lead to permanent voice changes in female athletes....
E. 78 How I Grew My Glutes 4 INCHES
21 Apr 2025
Contributed by Lukas
In this episode, I break down the specific training, nutrition, and mindset shifts I made between my 2023 and 2024 building phases—and how those cha...
E. 77 Austin Stout: GLP-1s, Stress, and the Real Reason Your Fat Loss Is Stalling
18 Apr 2025
Contributed by Lukas
In this episode, I'm joined by functional health specialist and coach Austin Stout to talk through the real-life nuances of high-level coaching, p...
E. 76 How Many Calories Should You Eat For Fat Loss?
14 Apr 2025
Contributed by Lukas
In this solo episode, I unpack one of the most commonly asked fat loss questions: “How many calories should I eat?” Instead of giving a blanket an...
E. 75 Cardio Mistakes That Will Ruin Your Progress
07 Apr 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, host I break down the 3 biggest cardio mistakes that are quietly ruining your results. Whether you'...
E. 74 Stefanie Roth: What Every Female Athlete Should Know Before Using PEDs
04 Apr 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I sit down with IFBB Pro Stefanie Roth to discuss the realities of performance-enhancing drug (PED) use...
E. 73 Every Question You Have About Anavar (Part 2)
31 Mar 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I break down everything you need to know about Anavar (Oxandrolone)—one of the most widely discussed ...
E. 72 Is Your Weight Gain Normal or a Hormonal Imbalance?
24 Mar 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I take a deep dive into one of the most frustrating aspects of fat loss—weight fluctuations. Whether ...
E. 71 Liana Giannamore: How To Balance Fitness, Business, and Mental Health Like an IFBB Pro
21 Mar 2025
Contributed by Lukas
In this inspiring episode of the Self Selecting Podcast, I sit down with IFBB Pro Bikini competitor and Amore Athletics founder, Liana Giannamore. Lia...
E. 70 9 Foods Ruining Your Fat Loss Progress
17 Mar 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I dive into 9 foods that could be ruining your fat loss progress without you even realizing it. These f...
E. 69 Dieting Terms Made EASY
10 Mar 2025
Contributed by Lukas
In this episode, I simplify fat loss terminology, explaining the key concepts behind dieting, energy balance, and nutrition strategies. I break down c...
E. 68 Kerry Sexton: What It Really Takes To Become an IFBB Pro
07 Mar 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I am joined by IFBB Pro Bikini Competitor Kerry Sexton to discuss the evolution of her training, physi...
E. 67 Training Terminology Made EASY
03 Mar 2025
Contributed by Lukas
In this episode, I simplify the complex terminology surrounding training for hypertrophy (muscle growth) vs. strength training, making it accessible f...
E. 66 Careful With These 7 Supplements
24 Feb 2025
Contributed by Lukas
In this episode, I uncover the truth about seven commonly used supplements that could be disrupting your hormones, metabolism, and overall health. Whi...
E. 65 How To Build Mental Toughness and WIN in Life With Cody McBroom
21 Feb 2025
Contributed by Lukas
In this episode, I'm joined by Cody McBroom, founder of Tailored Coaching Method, for an in-depth conversation on the power of choosing hard, over...
E. 64 Meal Plans vs Macros: Which Is Superior?
17 Feb 2025
Contributed by Lukas
In this episode, I break down one of the most common nutrition questions I get from clients and consultations: Should you follow a structured meal pla...
E. 63 The Science of Hunger: Ghrelin, Leptin, and Weight Loss Strategies
10 Feb 2025
Contributed by Lukas
In this episode of the "Self Selecting" podcast, I take a deep dive into hunger regulation, satiety, and the hormonal mechanisms behind fat ...
E. 62 The Truth About PEDs and Female Hormonal Health With Nick Bagley
07 Feb 2025
Contributed by Lukas
In this episode of the "Self Selecting" podcast, I sit down with Nick Bagley, a Dallas-based personal trainer and online coach, to discuss t...
E. 61 5 Questions to Ask Yourself If You're Not Losing Weight
03 Feb 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I dive deep into why many people experience slow progress in their fitness journey, particularly in fat...
E. 60 How To Break Fat Loss Stalls
27 Jan 2025
Contributed by Lukas
In this episode, I take a deep dive into the science behind fat loss and why it might stall, even when you're doing everything "right." I explore four...
E. 59 Brittni Shae: The Keys To Longevity in Bodybuilding
24 Jan 2025
Contributed by Lukas
In this episode, I sit down with Brittni Shae, a seasoned bikini competitor, coach, and mother, to discuss her journey through fitness and competition...
E. 58 What REALLY Matters For Building Muscle and Losing Fat
20 Jan 2025
Contributed by Lukas
In this episode, I dive into strategies for prioritizing fitness goals, particularly during challenging phases like the holidays. From identifying cri...
E. 57 How Your Thyroid Impacts Your Weight
13 Jan 2025
Contributed by Lukas
In this episode, I dive deep into the critical role of thyroid health in fat loss and athletic performance. From understanding the basic functions of ...
E. 56 Austin Current: Mastering Strength Training and Longevity
10 Jan 2025
Contributed by Lukas
In this episode of the Self Selecting Podcast, I chat with fitness expert, author, and educator Austin Current. Austin shares his journey from discove...
E. 55 How To Become an IFBB BIKINI PRO ATHLETE in 2025
06 Jan 2025
Contributed by Lukas
In this insightful episode, I dive into the intricate journey of becoming a bikini pro in bodybuilding. I offer a comprehensive breakdown of the physi...
E. 54 How To Stay On Track and Prevent Self-Sabotage
30 Dec 2024
Contributed by Lukas
In this episode of the Self-Selecting Podcast, I dive deep into the crucial concept of "adherence" — what it really means, why it’s so hard to mas...