Been back at the gym just to get some blood moving, and to get the joints moving. I have "secondary radial nerve palsy" right now. Basically there is enough swelling in my arm that it pinched the radial nerve that controls the extending of your hand and fingers. Very common for a humerus fracture ince the nerve is right there. The bone is healing fantastic, just need the radial nerve to come back to life, and I'll be good to go!