I was wondering if anyone can give me information on Ambein (sp?). I have not been able to sleep in the last three days (seriously no sleep at all), but my dr. had prescribed me Ambein prior to this and I am out. I was wondering if the reason I can't sleep is because I haven't been able to take the Ambein?

I hear it is habit forming, so I was wondering what side effects one has had when coming off of it?

All information/suggestions/ideas would be greatly appreciated.

M