I used to have no problem with food at all. Even when my stomach shrank so I couldn't eat as much as I used to. But recently, there's been numerous occasions where the idea of food has just been gross and even though I'm hungry I can't bring myself to eat. (For perspective, gross on the level of the idea of orally servicing my parents.) Sometimes I feel the same repulsion towards drinks. Recently, this led to a period of three days where I did not eat at all, and ever since then I know I haven't been eating properly. Is this something I should be worried about? Am I developing some kind of eating disorder, or am I just being paranoid again? And does anybody have any advice on dealing with this?