Hello and welcome to the NeuroTalk Support Groups.

Here is the link to our
Peripheral Neuropathy Forum

At the top of the forum there are the Sticky threads that you might find helpful while looking for information for your conditions. One is the Vit B12 thread and the other contains links to useful websites.

That PN forum has a subforum specifically devoted to
PN Tips, Resources, Supplements & Other Treatments

There is a
Headache Forum that includes migraine and there is also a
Gluten Sensitivity / Celiac Disease Forum
that contains an incredible wealth of information especially in the Sticky threads at the top. e.g. Recipe Guide, Useful Sites & Resources and "The Gluten File".

NeuroTalk also has a Forum Search Feature where you can type in keywords and search for previous posts/information.

http://neurotalk.psychcentral.com/search.php

all the best to you and I hope you have a Happy New Year as well.