insomnia
"I had not slept more than three hours a night for three years due to bipolar, anxiety and depression , aggravated by life problems. This medication at 25 mg lets me sleep 8 to 10 hours but only if I take it right before turning out the light and only of it's quiet and everyone else is in bed. Otherwise it doesn't work, I don't sleep and I spend the next day "hungover." So get ready for bed, read your book, 
 close your door, take the pill and enjoy. It's changed my life and given me a new chance."