Hi and welcome.

I agree with the previous poster about checking out the MS board. I was on there for a while and always had many replies within a couple hours of posting. Also they're really big on the "thanks!" button (FYI)

It's unusual for those of us going through the diagnosis process to have leisons on the brain and continue to be considered as MG suspects.

I think for most of us with MG symptoms, the MRIs come out clear as as whistle. But of course, continue posting here and anywhere, and ask as many questions as you'd like : )