(((Amanda))): I wish you luck in figuring this out. How very frustrating. One thing I would recommend is that you ask to have your Vitamin D levels tested. Studies are showing tremendous links between low Vitamin D levels and neurological / neuromuscular diseases.

I know you live where the sun shines a LOT more than here in grey Washington, but it is still worth checking.

If you don't get any answers where you are, don't be afraid to look elsewhere... sounds like you've already done that once. Good for you. Only you can look out for your health.

Keep us posted.