I HAD neuropathy in hands and feet. Burning, red spots, needles, horrible! Idiopathic. Non diabetic.
I did 120 bee stings over 2 months. My neuropathy is 85% improved. Total cost to me was around $100!
Please look into this. Also, look into red light therapy (LLLT, photobiomodulation, laser therapy). The ability of light energy to reduce inflammation, speed healing, repair tissue is amazing!