I am on 6 roxy 30 mg a day and 2 valium 10 mg a day. This month my doc put me one one and a half subutex once a week while taking my roxy the other 6 days of week to lower my tolerance because I can feel the second the dose of roxy wears off and I am immediately in my purse to get more or my back is in palorizing pain. This same reaction when I detoxed for 3 1/2 weeks a few months ago to get off these pain killer. Detox isn't an issue as much as pain is. My doc said he has several other patients on this same regiman. Anyone else ever heard of this?