Reply To: I don't know what to do.
Did you have the tests that Jim-LA mentioned? These are essential to diagnosing peripheral neuropathy. Unfortunately, you seem to have a case which is not easily diagnosed. I’m sure it is frustrating, but neuropathies are difficult to diagnose when the presentation does not conform to the typical symptoms of the more common disorders. It seems to me that you need to get to a place that can resolve the diagnosis.
Self-treatment based on your own ideas about what you need is not likely to be helpful and could be harmful. I would concentrate my efforts on getting referred to a clinic that can diagnose a complicated case.