Obesity
"Hi , I&#039;m 40. 5-11 290 male when starting phentermine 37.5 mg. I figured I better post and help someone maybe not go through what I went through the 1st three days . Take on full stomach !!!!! I took this med on semi empty stomach the first 2 days and I thought I was going to come out of my skin it was horrible horrible feeling like I never felt !!!  I stopped my dose after day 2 and didn&#039;t wear off for another full day and slept 1hr in those 3 days !!!!! So day 4 I tried on a full stomach and no probs just the normal bad cotton mouth . I work swing shifts so I learned if your going to take this med take it as if it&#039;s not going to wear off for 16hrs. If you do this you&#039;ll be able to sleep if not good luck lol. lost 18 pounds this month"