Most of my pain/soreness/burning/tingling seems to be pretty much concentrated on my left side. I had a cat scan done to rule out ms or tumors or anything and all that came back was that I had a sinus infection. Most of my issues in my left shoulder, armpit, arm, neck, ribs and left back. At times it is in my left hips and legs. I have been to a cardiologist who ruled out any heart issues. It basically feels like I have went to the gym after not going for a long time and my muscles and such are sore on that side. Anyone else experince this one sided stuff?