C3-C7 fused, crushed c5 nerve. I am 3 months post op from surgery, slowly regaining use of my right arm, have a dead spot from my waist to my shoulder for movement, able to straight arm lift ltems, but unable to bend arm when I have an object in my hand. Doctor says its the nerve, muscles just not getting the signal, that should heal in time. Disability was only 13 weeks, already ran out, can't afford $ for physical therapy. I've been looking all over the internet for exercises I can do at home, but have been unable to find anything, anyone with suggestions?