@johnjustice42 try this which may cover you for any addiction issues you may still have. Buprenorphine is used in pill form and buccal film form for SUD at a higher dose. In the skin patch formulation it releases a small amount of medicine 24/7. I use a patch 20mcg/x7 days for my chronic pain and it works wonders.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4675640/