hi im jay im 18 i punched through a glass window and cut through my median nerve and tendons im really worried im at week 5 just took all the bandages of now just got a splints i start my wrist exercises tomoro and massage my scar im just wonder will i be abble to usr my hand again as i was gona learn to drive:( and thiss happen also the certain touch to my wrist brings electric shocks through my hand and to my fingers wt does this mean please help as i feel really down all the thigs i used to do i carnt now :(