For me personally, I have a binge eating disorder. I don't overeat on a daily basis, but when I start getting overwhelmed or become depressed, I can down a whole chicken in one setting. I ate two extra large pizzas from Marco's in about an hour and was still looking for food. I'm lucky I don't have diabetes and that I don't weigh more than I do. I've put on 30lbs. over the course of about 10 years, so my metabolism is definitely slowing down, but I want to lose weight while my metabolism still has some movement.