Hi Jr! I have been told to watch for joint pain, in my daughter, as a possible sign of deterioration due to the steriods. I imagine your endocrinologist would be a good place to start as far as diagnosing why you are having the joint pain, and if it’s CAH related, what to do next; if not, then a good GP should be able to help you find the problem, or at least refer you to someone who can. Good luck & God’s blessings!