obesity
"46 yr old female. I started phentermine 37.5 on March 20 at 178 pounds. As of today March 25 I am already down to 168.  I have no problems with jitters but I crash every afternoon around 3:00. I've tried taking a half pill first thing in the morning and the other half at lunch time but either way I crash. My goal is 150 and I really believe I'll get there with this pill!"