I do sometimes feel uncomfortable around big people. And you dont want to offend them...But I do overeat too, I just have a fast matabolism, and all the people who know me really well still dont understand why I dont gain wait like crazy. My stomach gets really hard when I over eat, and pushes everything back out..*throwup*..at least until i feel just full. and eating alot isnt because im self concience and throw it back up, i eat because i either loooove the food, and do get it much, or im bored.