"i have taken adipex for one month and 4 days, 22 pounds down. starting weight 240, now at 218. i plan to stay on the pill until i reach 180 lbs. i am a very active person and eat great. first couple days i did have headaches, which only lasted 2-3 days now i have had none.  the boost of energy is nice. i do experience some dry mouth, thankfully i love  water! i&#039;ll post in another month  hopefully i will be under 200 pounds!"