Hi. My symptoms are so very similar to your including the pain all over. I've had it for years. If one part of my body has pain, it seems to spread all over most of my limbs. Diagnosed with Fibro, have had brain surgery for Chiari I Malformation, and after years of shoulder, arm, neck and hand pain, just diagnosed with TOS. Started on he left but now I have it on both sides, left being much worse. Now looking at surgery after years of PT, trigger point injections, chiropractors, accupressure, etc. Not sure abou he surgery or exactly what the surgery entails. He wants to go in under my armpits.