The foot pain from walking I experience most of the time to varying degrees. Weather certainly has an affect for me. The other symptoms I've not experienced.

Does it get better? Well that depends on a few things: What is your Dx, what you're doing to treat it and it does hinge on what type of PN you have if you do, indeed, have PN.

Well, if this is healing it hurts like He-double-hockey-sticks.

I swear, if I could afford it I'd get both this old building and the water tested for toxins and molds and such. I think there may be a connection. We (both myself and my other half) have been experiencing increasing incidence of foot cramps. And not just at night either.