He started having bad back pain and has no insurence. So I took him to urgent care and they gave him vicodin and soma. This was going on for about 6 months because we could not afford what was recommended without insurence. Eventually we saved up enough money for him to get "spinal decompression." Throughout this process, he said he was feeling better, but was still secretly taking pills. Now that the treatment is done, I found an empty bottle of pills that was filled only 10 days ago. He gets mad at me when I bring it up, but I am concerned. Is he addicted? Does he need rehab? What do I do?