Restoril
"Been on numerous sleeping aids for years.  After a while they don't always work.  At present I'm on 30mg-Temazepam.  It takes 2  hrs. for it to work on me. After 2 1/2 hrs and still haven't fallen asleep I have to take some over the counter medicine with it.   Been on Ambien and Lunesta prior.  Don't know what else to do."