I just read today that there is a connection between fibro and PN, I was researching it because sometimes I wake up in the morning feeling like I was run over by a Mac truck. My muscles and joints ache so much I can barely move. I was blaming this on sleeeping wrong but I'm beginning to suspect that perhaps it is something more. My sister has fibro, for awhile they thought sjogrens and I wonder if it runs in families, it can be so confusing.