For a couple of years I had pain in my knee as if I dislocated it, but I didn't. The pain is really bad and sometimes when I'm walking my knee stiffens up and I can barely walk without limping. I've checked it out with the doctor but they said there was nothing wrong
Now a couple of weeks ago, it started to happen but not just my knee but on all sorts of joints like my elbow, and wrist.
Any idea of what's happening or what's causing this?