Hi LouLou,
I'm awake and online and saw your message.
I just wanted to suggest that you could search this PN forum and the subforum
PN Tips, Resources, Supplements & Treatments
http://neurotalk.psychcentral.com/search.php
You will find posts about neuropathy and Flagyl / Metronidazole. Try both names Metronidazole and Flagyl.