Had our check-in with-psychiatrist today. He gave us some samples of Rozerem to help difficult child 2 sleep better since he's up 'til midnight and later despite moving Depakote dosing to 6 or 7pm. Plus, husband said difficult child 2 thrashed around a lot when he slept with him the other night. And difficult child 2 consistently seems to need 10-12 hours of sleep daily. Any tips on what to expect with Rozerem? psychiatrist said it will likely take 5-6 days to take effect. Thanks!