Phentermine
"I lost 70 lbs in 6 mos. on Phentermine 37.5 . I had to have surgery and the surgeon required me to come off of it 3 weeks prior to the surgery and 3 weeks post surgery, then I had some complications following my surgery... I gained 23 lbs back which was very disappointing.  

I just picked up my new prescription today and can't wait to get started again!
The only side effect I had in the past was the first 3-4 nights I had trouble sleeping.After that no problem!But the main key is drink plenty of water !
It does really work and you are not hungry!"