I eat around 700-800 calories per day and I do gym class ( which isn't just games, we run a mile 2-3 times a week), track, and ballet. I know that I'm not eating enough calories but I don't feel like super hungry and I fill up quickly, the only thing is that I'm not loosing any weight, I only weigh about 100 pounds but it seems like with the amount of food and the exercise I'm doing I would loose a little bit. Any thoughts on why this might be?