I have been trazodone for sleep, not sure when I should take, or can you suggest another that will let me sleep a good 8 hours? I wake at 3 or 4 AM to use the bathroom and can never fall back to sleep. I am retired and days are to long. Please help me with another suggestion? I use to take ambien, but had to stop because of the cost, it was wonderful. I was told there is a generic for this, would you tell me the name? Thanks for your time.. YYYY@YYYY