I'm dealing with similar symptoms, but a lot of mine were brought on after a bought with viral meningitis. I also have extremely low ferritin/iron, which is being treated. Have you gotten your b12 levels tested? Low b12 will absolutely cause pins/needles/neuro issues.
Ove had anxiety (and depression) for as long as I can remember. Several years ago i started getting some of the symptoms you have and over the last 4 years I have gotten all of them plus some. Last October I had a MRI that showed lesions on my brain. From there I had a solid 2 months of intensive testing and everything was ruled out except MS. Apparently there are many many other autoimmune diseases that can mimic MS with their symptoms - Diseases I had never even heard of. Personally, I would get into a neurologist and start getting tested for other things. I always thought my symptoms were all related to my anxiety but now I know it was also MS and I wish I would have asked several years ago. BTW, anxiety and depression are often more prominent in people with autoimmune diseases.
I don't know of that helps or makes things worse but I wish you the best.
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