Lost a finger in an accident, had been on oxycontin for gout and built a tolerance to it, doctor put me on Exalgo and now I am building a tolerance to it very quickly. I am taking 32mg/day but I start going into detox (miserable hot/cold/sweats that start about 2 hours apart but get more frequent within a couple of hours), How do I get off this stuff and what can I use for pain?