Thanks for the pointed questions Annie.

The sfemg was done on my forearm only. I'd stopped mestinon four days prior.

I have seen a neuro opth, Dr Lee at the U. He was examining for MS. The visit didn't go well...he interrupted me a lot.

Each neuro that I've seen has wished me luck and sent me on without a dx. I'm not married to MG, but the response to mestinon is the only thing I have to go on.

I've had a cardiopulmonary workup, and the pulmonologist said "could be representative of a neuromuscular disorder". That was his last note too.

I don't have a frank ptosis. One lid droops more and I have blurry vision due to the eye muscles being weak.

As for the mg antibodies, they've been tested twice so far. I'm sure they will be tested again over time.