Dear busymom,
It would be a little weird if you weren't both nervous/excited about the upcoming transplant. Wow! This is an amazing event, and a loving gift from you. Indeed, "Greater love has no one than this, that one lay down his life for his friends"
Please try to change from busymom to takeiteasymom, at least for a couple of weeks. Don't turn down offers of help. After all, why spoil someone else's opportunity to do something nice for a friend?
Love, elephant