... it for almost a month at 50mg every night before bed. I feel horrible!!! I can't remember anything, have the vocabulary of a 5yr old, slur my words at times, have terrible night sweats, headaches, stomachaches, mood swings... The list goes on and on. I also have Fibromyalgia, but that is not why I was initially prescribed the drug. It does nothing for pain! I am wondering if I should continue and suffer through the awful side effects too or ween off of it and say the hell with it! So frustrating!