Hi and Welcome!

I think MG is a possibility that should be ruled in or out for you. Unfortunately, your blood work could come back neg for MG .... but you could still have it. Many folks here have MG but the antibodies that prove MG just aren't in their blood. (seronegative).

Not to worry about that now. Take it one step at a time and KEEP ALL YOUR TEST RESULTS in your own folder starting now.

Many of us have travelled a long rode with more than one neuro as we search for a daignosis. It will be worth a ton if you keep your own records on the chance you end up on one of these long journeys (which I hope is not the case).