Start taking 100,000 IU of D3 daily for a few weeks and soaking in Epsom Salts (MgSO4 magnesium sulfate)…see what happens. Good luck, you're in my prayers. The D will work within hours, the magnesium too, but they build up, so stick with it.
I should add that this symptom set is pandemic due to glyphosate (RoundUp) toxicity that's present in excessive levels in over 90% of Americans per urinalysis. Eat organic, replace your minerals, and massively supplement vitamin D which is not a vitamin, but an epigenetic hormone for hundreds of functions and is destroyed by glyphosate. Thanks Monsanto…and Bayer. Or is it Bauer? The Rothschilds real name.