Keep it together and Try different 'diets' ...in a way that won't put you on lettuce for life? And see.... Something may be a key to helping those slow nerves grow back!
Remember that you will get zaps and zeeps once they start to heal, but they will be much more random. While painful, they usually don't last longer than an hour-key tho, is to work your body gently and correctly so's you don't overdo and give these new nerves a way to go? It can be scary when they start, but just keep telling yourself... well, you know.
Hugs and hope always - j