insomnia
"I started off at 50mg, but had to move up to 150 - 200mg for it to put me to sleep, and I sleep a solid 8-9 hours easy, and hardly wake up at night.  I also take 50mg twice a day in the day time to keep me mellow (I am bipolar 1 with psychotic features/ borderline personality disorder) and to help with anxiety- it works like a charm, and does not put me to sleep.  I would like to note that I have yet to meet anyone else that takes it like this, but my psych doc says if it works, don't stop."