After reading many posts, I believe I may have some early stages of PN. I have constant discomfort in my toes on both feet. The discomfort seems to flare in two situations -- in the morning after sleeping and after extensive walking. I have no other health conditions. And, i have been taking B12 supplements for several months and I see no change.

Thoughts? Does anybody have a similar situation? If so, what did you do to treat it? What worked and what didn't work?

Thanks.