People are strange?

There's these two girls who are friends with me.. And they're both dancers, and really obssessed with their weight.
One of them is really super skinny, the other is average weight.
Let's call them Potato (the skinny one) and carrot (the average one).
So whenever they both sleep at my house, or even when I'm just WITH them both, neither eat. Like, ever. All they do is drink apple cider vinegar and smoke and drink black coffee and tea.
Potato is the same, no matter whether she's with carrot or not.
But carrot eats when potato isn't around. It's like she pretends to be like potato when potato is with her.. Like today I saw her eat about 1000 calories for lunch.. (a pasty, then 2 big hashbrowns, a bread roll)
Thing is, I could imagine me eating that.. Just NEVER infront of people. I hate people seeing me eat.
And my mum was like "You're not taking diet tips from carrot are you?? Coz she used to have anorexia"
I find that VERY hard to believe. She's like a tad lil chubby. And she always eats, but just pretends not to.
It's kinda weird.

Anyway, there's this other girl. And a while back she went on this weird diet of only eating negative calorie foods, but this was the same time when all my friends decided that they wanted to be really skinny. So they all went on a diet together.. And that fad lasted no more than 4 days and they all went back to eating chips and such.

But that is actually basically what set me off to lose weight. And I think it did the same thing to her. She always does this thing where she'll try and get someone else to eat some junk food, and then make up some reason as to why she can't have any.
And today I turned to her and said "did you eat breakfast?" and she says "no.. did you?" and I said "no" and there was sort of like a mutualness there.
and she's always chewing gum.
Yeah..


I ate so so so much today.. and then I vomited.. Who does that?? I wish I hadn't but I'm glad I did?