depression
"This drug was prescribed to me for depression and anxiety, but it had an unexpected effect. I simply cannot stop eating. I eat the entire day, and right after I finish eating a full meal, I feel hungry as if I hadn't eaten anything, so I eat again and again. I have gained 9 kg in less than 3 weeks and I am loving it. People always make fun of me because I'm skinny, I never thought a psychiatric drug could fix this.. I am so happy when I look in the mirror. Olanzapine is the best drug if you are a skinny ectomorph who struggles with lack of appetite."