Fibro causes degradation of the nerve sheathes, thus neuopathy like pain as well as muscle aches. They're two parts of the same disorder. About half of us have signs of nerve damage.

https://www.sciencedaily.com/releases/2013/07/1...

Maybe the answer is thar fibro is a nerve issue that causes a lot of other issues. It's somewhat lie a skein of yarn that has gotten tangled. You can't find either end and it's just becomes one big knot. That's what my body feels like most days.

I believe its our nervous system so id guess fibro is caused from that

Hi guys I find that Nerve Pain is a big part of Fibromyalgia as I’ve always had really bad Anxiety which then causes my Nerves System to flare up which then triggers my Fibromyalgia to flare up as well so I feel that my answer to this Question is a great big Yes / but on a brighter note I hope all is well with each and everyone I’m having a So So day my youngest Daughter is taking me shopping today for my belated birthday 🎁 and my Mother’s Day present so I’m looking forward to that anyway please Take Care and Stay Safe sending lots of hugs / prayers/ love to all your loving friend Jill ❤️❤️❤️❤️❤️❤️❤️❤️💕💕💕💕💕

Oh an my vision gets so blurry so yes I believe fibro causes vision issues