Trazodone
"I suffer from insomnia derived from an anxiety disorder and major depressive disorder. I have taken trazodone 50mg for sleep for 10 days. The first night, I slept for 13 hours straight. I was extremely fatigued throughout the day for the first 4-5 days on this drug, but I was sleeping through the night for the first time in months, so that side effect was worth it to me. Last night, I took the 50mg tablet, laid down to sleep, and woke up refreshed 9 hours later. No fatigue today whatsoever. This is the first time in a very long time that I woke up feeling well rested and (dare I say it) almost cheerful. Take it a good hour before you want to be asleep in order to avoid tossing and turning at first."