Jana,
I think I get what you are saying. My breathing is bad also but I am "fine" at the same time. I just don't understand the whole breathing thing with MG and well, like you I am at peace with where I am.
I just don't bother with the Dr.s anymore because not to long ago I had such trouble breathing my husband called 911 and they had the nerve to say it was a panic attack....LOL
So I just go to my normal 3 month check-ups and continue to live life at "my" pace, even if it does take me an hour to get through the food store even when buying just a few items