Softball player w shoulder pain after coming back from ulnar nerve surgery. symptoms: can't sleep on it, worse at night, constant pain, hard 2 move it?

Give it time: If the surgery was very recent, could be from your position on the operating table. If you are already back to playing softball, could just be getting used to playing again after a perios of non-use. Give it some time, it should get better on its own. Be sure to warm up before play and practice. If it persists, ask the doctor about it that the did nerve surgery. Hope this helps!