Ulnar Nerve Impingement due to repetitive motion stress. Sheeting the main. (Wrong Arm before anyone goes there.)Nerve is going to have to be surgically moved and released from the sheath. I have been in a brace since March for 12 hours a day.

Currently it feels like I hit my funny bone all the time, there is a 80 % chance of full recovery, 15 % chance of partial recovery and 5 % chance of no change permanent nerve damage.

If caught early there are exercises and preventative steps to stop it. Physical therapy just didn't make it due to the advanced condition in my case.