Welcome!
I feel for you Mary. I'm currently going through testing again for an overlapping. They are looking at Lupus, MS....blah blah blah! I have had MG for 14 years for sure, probably longer, but didn't get the "firm" dx until 2004, and even it's being re-examined! I hope they find your overlap and can get good treatment for you on that.

Maybe if they figure it out you'll find that they can get you better than when they were just treating for MG! We can all hope that for you. Annie is awesome and extremely knowlegable, as well as many others on this forum. Keep us posted on the progress they make for you.

Lots of Hugs, you poor baby - it's SOOOO frustrating I know!