Calorie intake each day?
Celeste,
You should be getting between 1000 and 1200 calories a day. If you stay in the 700-800 range your body won't come out of starvation mode and your weight loss will decrease a bunch. It sounds funny, but you have eat to lose weight. It's just a matter of eating the right things. When I'm short on calories for the day I'll add an apple and some peanut butter as a before bed snack. I also head for the yogurt or some fruit.
Good luck!
Virginia