For whatever reason, my Sub doctor is completely and utterly against using ANY psychoactive drug in treatment along with bupe. I have really bad insomnia and anxiety both, and the only thing he has done is tell me to get some melatonin (which actually does help with the sleep) and valerian root for anxiety 8)...
I'm going to see a psychiatrist and be honest with the psych doctor about the situation in hopes of getting some actual help for the anxiety and even sometimes panic attacks I get, since coming off of H and on to bupe a month and a half ago.
Long story short, some Sub doctors can be pretty ignorant. I'm on a very moderate daily dose of bupe (at 8 MG a day currently and no plans on going up) and he's still convinced that if I were to get 1 or 2 MG a day worth of Xanax prescribed I have this horrid risk of respiratory depression.