Hydroxyzine
"I asked for something to ease me to sleep after the horrific death of my 26 yr old child.  I realized I had not slept (REM) for almost a month and a half.  When seeking help from my doctor I asked that I not get a narcotic or a sleep aid that would increase depression, sleep walking, suicide, and we went with this drug.  I was given 100mg tabs to take 20 minutes before bed.  It was not working and now on my second bottle, I need to take 200mgs to get sleepy.  I have noticed labored breathing but chalk it up to the cold moving in, not sure if the two are related and will only know that when I chose not to take it."