Hello @mashm888, I would like to add my welcome to Connect along with @amandajro and other members. Here's some information I found on The Foundation for Peripheral Neuropathy's website on Vitamin B12 Deficiency Neuropathy: https://www.foundationforpn.org/what-is-peripheral-neuropathy/causes/vitamin-nutrition-deficiency/. It is one of the supplements I take for my small fiber peripheral neuropathy symptoms but I don't have a vitamin B12 deficiency. Can you give us an update after you see a neurologist?