Throw me into the camp that started getting PN a month after a big hormone issue. For me, I was on the pill, ended up having heavy bleeding, had to go on high dose progesterone for weeks, and finally got off of everything-and BAM! Neuropathy started.

There is no doubt in my mind that this did something to my body. Even now, during certain times of the month, I will get flares that magically go away once that phase of the cycle has passed.