"i have had great success with the use of this medicine. one thing i would tell people is if you have problems sleeping on this medicine talk to your doctor first and foremost. i did talk with my doctor and i am also taking another medicine to help with that. i have bi-polar disorder with manic tendencies. depakote, paxil cr, and risperidone for me all together works. anyone looking at this i hope it helps with your treatment process with the guidance of your doctor.  good luck."