I've have fibromyalgia a long time but i have developed so many symptoms/problems that involve all of my muscles. Is it common or have other people with Fibromyalgia later developed any severe muscle problems such as cramps, spasms,tremors, muscle weakness and places that become distorted/twisted? The muscles in my ankle & foot are twisted in a way that has caused my foot to turn in. I haven't had insurance so i have been going to a family clinic.I recently have been seeing a different Dr. after mine left the clinic.He has spoke of MS but is running tests.I need to see a neurologist i know,Hopefully i will be able to soon. Thanks,joe jo