I was a very hard worker who never gets no where ,but I never give up,but latley I have. I started feeling very sore and worn out. I feel its nerve damage. I get muscle spasms in my chest and I cant breathe ,my right side of my body has tingling sharp pain and muscle spasms from my face to my toes. My Rumotoligist ,Nurologist and Primary Doctor cant find nothing they feel there is something but we have been just trying all kinds of blood tests ,MRI's ,x-rays, catscans and whatever.