Your answer of “Doctor’s went to school, but have no clue…”, is perfect! Thanks for sharing that thought! I have had neuropathy in all limbs, for years, dealing with numbness, pain etc. and no matter whether I talk, or go through testing, with a family doctor, internist, or neurologist, none of them have come up with an answer as to why, and none have come up with any good solutions that help, in any way, to ease the discomfort! I’m at the point now, after 40 some years, living with gradual ascending neuropathy, that the doctor’s don’t have an answer to my neuropathy problem, so I don’t even bring the problem up, at my ‘annual medicare wellness check-up “! Whatever, seems to be the answer I give, if questioned!