I take buprenorphine also. I believe I am on a low dose. I also take the naltrexone. They are both in the medication that I am taking now. I don't know if I would advise this with pregnancy. It is still considered a narcotic. But your doctor would know best.
I am very happy for you!!! Congratulations!!! Talk to the doctor about
the naltrexone. I know both ingredients are in the medication that I take so I am not sure which one does what...
Hugs, Karen......
PS
www.drugs.com/pregnancy/naltrexone.html