weight loss
"I have been taking phentermine for exactly a week today and I've lost 8 pounds, going from 182lbs to 174lbs. I'm so excited and hopeful. The only side effect that I experienced was a little sleeplessness, but it subsided after three days.  I can't believe how much energy I have and the advantage this gives me over what I eat. I'm learning how to eat right and exercise daily. Only 42 pounds to go!"