i have a really good appetite. I eat too much but only have 3proper meals aday, I never liked sweets and snacks,but lately it seems that ma appetite is changing. I don't feel like having a proper meal and prefer to eat chips or chocolate! belive me I never liked chocolate.(I know, stange!)first I thought its because of ma pms but it's not. I've been feeling like this all month! can anyone help me figure out whats going on?