Phentermine
"Hi I am a 28 year old female. I started taking this pill 5/9/2010 and went in at a weight of 248lbs. Went back in on 6/21/10 and lost 8 pounds. It seems to be working very well and I just feel anxious sometimes but overall I have a lot of energy. We shall see when I go in next month and I'm also on a 1200 calorie diet which is working well for me along with exercise."