Iv'e had an on going rash for close to ten years that comes and goes, looks like welts. Plus now I am feeling a constant like my skin is bruised, yet it feels also like tearing, and sharp pin needlesthroughout my body. It started with my toe on the left side, the big fat one on the bottom. Seems less there now and more through my body. That is just the pain, not the rash. The pain started happening about six months ago. And I get constantly dizzy, about two years now. Especially when i try to look up.