"works ok.  i have bulge discs, tear, depression &amp; anxiety .  on this i   sleep well. loss of sex drive, anxiety and stress still high. doesn&#039;t help the pain so much in my back. i sleep really well at night after 100mg, but i wake up tired and need to nap for 2-3 hours and in bed by 9:30pm. just always wanting to sleep and lazy."