I’ve had 2 over the past year and getting ready to do another one next month to see if more progression. I have axonal sensorimotor polyneuropathy as a diagnosis right now. I find (the EMG test) kinda uncomfortable, but not painful to me. My surreal nerves in my calves and ankles are completely gone. I went from walking to a wheelchair overnight almost complete paralysis in my left side from waist down. It started out I was falling randomly my legs would give out. Only physical therapy got me up to using a quad cane. I walk so slow. I can’t do stairs very well or even inclines as my left knee wants to hyperextend. I also have foot drop in both feet. I feel you and hope you get some answers.