I too have been suffering from bursitis of the hip for a couple of years, also going through the cortisone shots and PT. I had the MRI and a bone scan, both indicated nothing wrong. I take Vioxx once a day and go to the Chiropractor every other week. The Vioxx and Chiroprator combination work for me. I still have some pain but nothing like before. Prior to the Vioxx and Chiro. I couldn't even touch my skin at the hip. Now my pain is only there when I think about it. Good luck, I know what you're going through!