Hello lizzieh,
Welcome to the NeuroTalk Support Groups.
Just so you know, mrsD is on vacation right now and her internet is somewhat restricted but is able to get online to reply to posts from time to time. I thought I'd let you know that just in case you didn't get a quick reply.
You also may get more input from others if you repost over on the
Peripheral Neuropathy Forum
There is also a subforum at PN that has lots of helpful information.
PN Tips, Resources, Supplements & Other Treatments Forum