I was out doing my exercise - walking - in October, when I fell and broke my shoulder/arm. I was in a splint for a number of weeks and all through the therapy. My foot and knee on the other side, were still hurting, so finally broke down and went to the podiatrist yesterday - seems I also broke my big toe when I fell and I have an appointment tomorrow morning to see if there's any damage to the knee. I expected the aches and pains after the fall, but when they didn't heal, I got worried - guess that was good to go to the doctor, but not happy with the results.