not cheap but worked for me, i was on tons of pills from those
houston clinics for about 5/6 years
and couldnt quit. I had to quit, was killing myself
and spending too much money... i started going to AA/NA meetings on my own, got a drug therapist, and when i just couldnt quit i did the Subutex route.. but you have to be VERY careful not to get hooked on it either... so i did lots of research and used it as a TOOL for getting clean, not some miracle drug.