question: I have a question about my pain management doctor. Why after  2 years treating my cronic back pain, he is decreasing my pain meds to the point I need over the counter meds again. My condition  is... Lumbar Discogenic disease, Lumbar Facet Joint Arthropithy, Lumbar Spondylosis, L3 Radiculopathy with Degenertive joint disease , with muscle spasms. Im a 51 year old man who worked as a iron worker for 25 years.