Hi, I'm a 21 year old girl. I haven't felt hungry since I was 13. I don't have a problem with food, I eat normally, but it's because I like to eat, not because I'm hungry. I'm neither fat nor thin, just normal and perfectly healthy. But like I said, I never ever feel hungry. I tested myself, like going for a long time eating nothing, and still, no hunger. Every time I've asked a doctor about it, they would just say "You must eat", but I already do... Nothing seems to explain why I'm never hungry. It's not a bad thing I guess, but something could be wrong... Do you have any insight?