"i&#039;ve been taking this pill among others for pain and migraines , i started with 25 mg, and it was upped to 50 because i was still in pain and having head aches, while this hasnt helped my pain, it has helped my migraines i havent had one since taking it, and i usually had one once a week, i still get head aches. im not sure if this helps or if its my other medications. i feel like this stuff makes me dizzy when outside in the heat, i have a constant dry mouth, my sex drive in no longer alive, i cant remember things and get confused easy. but i sleep good and my head doesnt hurt... i&#039;m still in constant pain. and it seems like i have the hunger of 3 teenagers. im 27 and have ddd, i hope i can find something that works."