insomnia
"I have a lot of health problems (Physical, not mental).  Trying to sleep some nights is an absolute nightmare.  I've taken Ambien, would sleep an hour or two and then wake.  I've done the other stronger Benzodiazepines (Temazepam).  If you take those more than 3 or 4 nights in a row your body is addicted and you need them to sleep and your body won't let you take a nap because it wants another pill.  After I weened myself off those I had a friend who told me about Trazodone.  I asked my doctor and he said sure.  This is the best sleep I have ever had and I never wake up groggy. IT IS THE BEST!"