insomnia
"All my life, a typical night would start with 1 to 2 hours laying in bed before falling asleep, and then waking several times with trouble getting back to sleep.  My bedroom has light blocking curtains plus a white noise machine, but I still had trouble getting more than five hours of sleep.  My Doctor has prescribed Ambien CR, Rozerem, Sonata, Restoril and Trazadone.  I have tried Benadryl and Melatonin/Valerian pills but nothing worked well or long term until I tried Quetiapine.  I take 50mg 30 minutes before bedtime and I sleep a good 6 to 8 hours daily!  I have more vivid dreams but no nightmares, and 3 years with no loss of effectiveness and no weight gain!  A good dose of morning caffeine and I have no lingering grogginess either!"