I've been on Prozac (20mg/day) for 11 months now. Before I started it, I had great difficulty sleeping due to a combination of depression and restless leg syndrome. Since I've started taking the Prozac I sleep, but I sleep a lot!! I will sleep 11-12 hours a night and still have to force myself to get up. Then I'm ready for a nap a few hours later. Has anyone else had this reaction? I'm going to my doc later this week to discuss other options so hopefully something else will work better.