Thanks for sharing. I will definitely ask my doctor. I was diagnosed 3 months ago, but pretty sure I had it much longer. I just thought it was my RA flaring up, which I also have as well as osteo arthritis. Each one requires different exercises so am still trying to figure out what I can do that doesn't have a reaction to any of them. So far, it seems swimming is the best, but have to still be careful not to do too much. Started on 20MG prednisone, 2 months later reduced to 17.5. Not helping as much but trying not to go back up to 20. Pain in the mornings is really bad.