Thank you all so much for the warm welcome I did go thru traction for my ruptured discs but that wasnt doing much for my arm and yes iv read the symptoms for CRPS and it fits me to a T. It hasnt gotten to the point where I have skin changes but the doctor has noticed a temperature change in my right arm which is the effected arm. I will look into the thoracic info you suggested. Its funny iv been having some weird tingly feelings in my left shoulder and arm. Freaked me out bad thought I was having a heart attack. Not a good feeling at all. I really do appreciate all the info I can get. God Bless!