I agree with the other posts-- lifestyle changes are best. However, sometimes you can run short of time. I'm 5'6" and always hover around 118 - 125. Lately, closer to 125, LOL. I got married 2 1/2 years ago in October, and in the months before, blimped up to 132 which, on my small frame, was not good. At the beginning of August, I joined Jenny Craig, and got down to 118 by my wedding day, October 14. Since then, I go up and down. The lowest has been 116, the highest 127. Currently, I'm at 122.