you might want to see a neurologist also

I thought I'd give a long due update on this. It's been around 18 months since the injury. It doesn't really bother me much anymore except there is still an imbalance and extra stiffness in the foot after running.

The toe does still swell up, turn red and slightly sting in warm weather, or at night. I'm guessing there's still prevailing sensory nerve damage there.

I don't know if it will ever heal...

Thanks for this (generally) good news. And here's another update on my similar symptoms: last spring, I was diagnosed with erythromelalgia, which someone also mentioned on this thread. So far, it's controllable, and my flare-ups don't last too long. The same is true with my predominantly motor PN. All in all, I'm grateful.