insomnia
"Ambien was very dangerous for me. I was prescribed 10mg for about 5 years. One night I took 1 right before bed like I always had and woke up the next morning with vomit all over my house and an empty pill bottle on my night stand. I took a heap 10mg of Ambien and had zero memory of doing this. It absolutely terrified me. I now take 100mg of doxepin and sleep through the night without a hangover in the morning. Use Ambien with caution. If you have any worries please try to find something else."