I Am A 64 Year Old Dentist With Pain In

I am a 64 year old dentist with pain in right elbow (previous tendinitis treated 1 year ago with cortisone injection. Recently pain in hips, right knee and neck. I feel slightly warm but have not taken my temperature. Pain limits mobility, difficult to get up out of chair. Take statin and thyroid med. Am in good general health, eat well, exercise (until this).