"i started phentermine 5/13/15 ... 37.5mg starting weight was 167lbs. i had my first baby 8 months ago and gained a whopping 63 pounds! my doctor suggested this pill and so far i love it! i weighed myself today for the first time since i started and i lost 14 lbs in just 8 days!! i am beyond excited and have been able to notice change which gives me some hope to get back to normal! the first day i took it it was a crazy feeling and i didn&#039;t think i liked it, i was also up till about 4:30 am that morning. but now a week later the only side effect i have is slight dry mouth and i&#039;ve had a couple small headaches. i love how it completely takes away my appetite which makes me not crave any junk food and i&#039;m able to eat healthy small portions!!!"