All,

I have symptoms closer to Erythromelalgia than SFN in the sense I have tremendous redness/inflammatory response on the tops of my feet if I am not on Gabapentin. I also get aches in both of my feet, but not necessarily in the joints.

Lidoderm patches work well, and I am interesting in knowing more about Voltran Gel, but found few folks posting about it.

Any ideas if this might work in, pros, cons, etc.