I've been on TRT approx. 15 months. I've kind of posted on this before but still really searching. I never had any joint pain prior to TRT. it started out in right shoulder and now its the left also. it's to the point I can barely work out or sleep. I went to the doc and said it was a labrum tear/ shoulder impingement (without performing MRI) but now my left is also getting worse. It's popping and cracking all the time. I personally don't think its tore because sometimes it feels fine. What kind of supplement would help with this? Could it be arthritis or osteoarthritis ? I am 45,6'0, 225 lbs. good shape. Estrogen level good. any recommendations would be appreciated . I take approx. 1000 mg of fish oil, multivitamin daily.