Insomnia Support Group
Insomnia is a symptom, rather than a disease, and is characterized by inadequate quantity or quality of sleep. People with insomnia complain of difficulty falling or staying asleep, which results in significant impairment of daytime functioning. Insomnia is categorized as transient (shorter than one week), short-term (one to three weeks) or chronic (longer than three...
So I'm wondering, have your doctors concluded you have depression?
You are taking some really strong benzos. If it were me, I'd really try to get to the bottom of why I can't sleep, rather than just take a pill, which needless to say could become habit forming.
Are you also getting counseling?
It sounds like you're practicing some good sleep hygiene so maintain that. Keep working closely with your doctors and stay on top of them until your insomnia get's resolved.
To find out more about sleep hygiene check out this site:
http://sleepfoundation.org/ask-the-expert/sleep-hygiene
Good luck