There are some things that will cause neuropathy flare ups. I know stress was one of mine but I only have numbness for a symptom and not pain. Here is an explanation of possible triggers for flare ups.

What Makes Neuropathy Flare up? Here Are 4 Common Causes and The Top 3 Solutions
-- https://nervepainguide.org/neuropathy-flare-ups/

I posted my neuropathy story and what has helped me earlier on Connect here: https://connect.mayoclinic.org/discussion/anyone-here-dealing-with-peripheral-neuropathy/?pg=42#comment-65985