i was told that it is not common but does happen. Anyway, I am just hoping to see improvements. The shoulder and clavicle and chest area is still painful and numb, along with some tingling in neck, I am sure it is from the inflammation from the surgery. I have noticed less tingling in hand and less pain in wrist forearm and hand. It is real early to tell, plus the fact that I have been on pain meds. Still real tired and slept most of day. I have noticed less pain in my neck as well.