Sometimes, I had a perforated ulcer in February. For al long time, foods all tasted weird. Everything but water did. Finally can manage most foods now, but I have days when I'm genuinely not hungry. I don't know. In college, when I was trying hard at the anorexia, I was still always really, really hungry. Now, it's there, I don't work at it so hard, I have times I'm just not hungry. Not sure if that is from ulcer surgery or bipolar hypomania or something.