Yes, I am taking Ambien CR, but I have been having to take some kind of sleep aid for years because I have narcolepsy which means the brain tries to go into REM sleep in the daytime, and can't go into REM sleep at night, so when you reach that stage, you wake up. Before tx, the only time I ever dreamed was when I'd take a nap in the daytime. I'm actually enjoying dreaming at night, but it is so strange... and I have to win this argument with my husband, you know.