I have some questions but feel they will be best answered if I share some of my background info first: - had a child in '05 - was 5'7 110lbs before this - weighed in at 176lbs the day of labor - shrunk down to 150lbs within days of giving birth - was taking diet pills (phentermine) for a month and got down to 130 - stopped taking them (about 2 months) and went down to 110 - within 3 months of this i was up to 135 For the past two months I have been doing Pilates for 30minutes, 5 days a week. Eating 3 "healthy" meals a day (salads, organic foods). Taking Vitamins. Drinking a glass of milk, Mineral Water, Vitamin Water every day. I have not lost a single pound, I had assumed/was hoping that it was because I was gaining muscle and losing fat, but I have not gone down any clothing sizes. How do I know if I am indeed losing fat if my weight stays the same? How do I lose enough weight to fit back into my old clothing, without it being muscle mass? I thought about getting back on the diet pills, losing the weight, and starting the diet/exercising over. But are not sure if this is the right way to go about things because I am not actually overweight. Any suggestions?