Please, try a foot soak. Fill with water, a couple cups of vinegar, a couple cups of Epsom salt. After soaking pour some baking soda on. It's not a cure but a relief. Let me know if it does anything for you. I do it before bedtime. If the burning persists i roll a frozen water bottle under each foot. I feel your pain. Retired and 68 and have had idiopathic neuropathy for about two years now. No known reason. I've tried all of the buy one bottle for $79 or 6 for $39 ea. Don't work for me. I did find ground cayenne pepper and baking soda a half teaspoon each in a shot of water helps. Again, not a cure.