Hello doctor I am facing joint pain in my left arm and in my left knee for past 2 days. I had this pain before 15 days also I just went to another ortho doctor he said this is not a big issue he told me to do some Shoulder exercises since I have rounded shoulder pain problem and improper posture and he said I should correct my sleeping posture but I am having left arm and left knee joint pain also please help me out and by the way I am doing posture correction exercises daily I am also following prescribed diet and scheduled workout by a fitnessone trained physiotherapist in my locality. Ortho doctor prescribed me Myoril tablet for 5 days and it's gonna be over.