I am a little concerned that I may have this, all my symptoms fit the description. The past couple weeks I have had a constant pain in my left hip. It seems to get worse while Im sleeping and sitting still and I am a 22 year old male. I talked to my doctor, and he said I should probably see a rheumatologist. Does anyone on here have this condition? Im really concerned about it, and want to learn some more about it, so I have a few questions. Is this something that comes and goes as your Crohn's flares? Would this be something that changes my everyday life, or do you live a normal life with it?