Had any of your physicians discussed having a SpectraCell lab study? This a blood test that will analyze your blood at the cellular level. It examines 31 eseential vitamins, minerals and other nutrients to pinpoint potential deficiencies and assess functional status. Twitches and spasms could also be caused by nutritional deficiencies.
Not covered by insurance, I do believe.....but might be something someone would want to look into. I had it done many years ago...the results were amazing to see how well or not so well your body is utilizing nutrients, vitamins and minerals.