Jana,

Thanks. This new doctor's assessment started me off on a whole new round of googling, and I did come across Pompe disease--but the other info I found defined "late onset" as "early adulthood," and I'm 44...but your link just says "adulthood." So I'll look into it, and ask my new doctor about it.

Well, I hope you're wrong, too, but I appreciate your taking the trouble to pass on the info! Thanks.

Abby