Debra,

Wow, I'm going to start getting nervous when you don't post for a few days! Hooray for finally getting some treatment. Not that I know much about it, but the fact that the IVIG works--it binds antibodies!--seems to indicate that it's an antibody problem.

My neuro at one point suggested that we might try IVIG diagnostically for that very reason.

At least you know there's something that can be done if you get worse again. I'm glad you're OK.

Abby