So my regular doctor said that the ER doctor was wrong. He said that L4 nerves are highly unlikely to get pinched. L5 and S1 are where the sciatica nerves get pinched. That makes physical sense. I was wondering when looking at the L4 lines going up when the ER doctor showed me the diagram.
So I just killed the ends of my nerves. The good news is nerve endings grow back.
'You are just getting old'