Hi Ang! I too know what your going through! My hand, arm, wrist..are so cold! heck I get cold chills, goose bumps all over. Ang, my hand, wrist are blue, red, then back and forth. blue, red.. purple too.. heck.. rainbow My shoulder feels like someone is picking away at me with an ice pick,then feels like someone is putting their hot cigarette out on my shoulder.. ouch! my arm, wrist, hand, shoulder, too feels so painful, that I am now getting use to this pain. I took a morphine pill and I still hurt on and off like crazy. We love ya here, Angie.. we care.. we understand... we are all "GREATFUL" for one another whom I choose to call "My friends"! Love ya my friend! Desi