Amy Nicholson

But why does mucus tend to be more prominent and there's more of it when you're sick? Your nose gets runny. Why?

And so when it attaches to things that are dangerous in my body, does that mean it's trying to take out mucus? the whatever it is in my body that's causing me to have a cold or the flu or is it that fundamental or it's finding other things in there that are also dangerous and trying to take them out or what?

And so when it attaches to things that are dangerous in my body, does that mean it's trying to take out mucus? the whatever it is in my body that's causing me to have a cold or the flu or is it that fundamental or it's finding other things in there that are also dangerous and trying to take them out or what?

And so when it attaches to things that are dangerous in my body, does that mean it's trying to take out mucus? the whatever it is in my body that's causing me to have a cold or the flu or is it that fundamental or it's finding other things in there that are also dangerous and trying to take them out or what?

So really, we need to learn to love our mucus because it's pretty important.

So really, we need to learn to love our mucus because it's pretty important.

So really, we need to learn to love our mucus because it's pretty important.

So let's talk about urine, pee. We all know you drink something and it goes through your body and does what it does and it comes out. But I don't know that I know much about the process or what happens. So since it is a universal experience that's probably worth understanding, let's talk about that.

So let's talk about urine, pee. We all know you drink something and it goes through your body and does what it does and it comes out. But I don't know that I know much about the process or what happens. So since it is a universal experience that's probably worth understanding, let's talk about that.

So let's talk about urine, pee. We all know you drink something and it goes through your body and does what it does and it comes out. But I don't know that I know much about the process or what happens. So since it is a universal experience that's probably worth understanding, let's talk about that.

And that's why when you go to the doctor, you pee in a cup and they send it to the lab, I guess.

And that's why when you go to the doctor, you pee in a cup and they send it to the lab, I guess.

And that's why when you go to the doctor, you pee in a cup and they send it to the lab, I guess.

And they still do that?

And they still do that?

And they still do that?

Another thing humans excrete are tears. And what's interesting to me about tears is they're always there, right, lubricating your eye. But emotions can make lots of tears and they run down your face. And the emotions that create that are both happiness and sadness. So I'd be curious to know more about that.

Another thing humans excrete are tears. And what's interesting to me about tears is they're always there, right, lubricating your eye. But emotions can make lots of tears and they run down your face. And the emotions that create that are both happiness and sadness. So I'd be curious to know more about that.

Another thing humans excrete are tears. And what's interesting to me about tears is they're always there, right, lubricating your eye. But emotions can make lots of tears and they run down your face. And the emotions that create that are both happiness and sadness. So I'd be curious to know more about that.

But what's so interesting to me about tears is, and maybe there's no answer for this, but it's the same reaction, the same reflex for sadness and for happiness. And I've heard the explanation that you cry when you're happy to kind of tone down the happiness, to try to keep you in a range of emotions that you don't go off the scale. I don't know if that's true or not.