Like... I have mild anorexia. I've lost a little more than forty pounds to it. Twenty were in one month, and the rest was kinda on an exponential scale. Anyway, I have a lot of problems in my life, and self image isn't exactly one of them. Point is, it's not like I really have just one problem where I can say, "Oh, that must be what's causing the anorexia." I just know I kinda have it (not as badly as that first month, though). So, like, what's known to cause it?