Anonymous wrote:OP here. To answer a few questions.
Betty was enrolled last year, when the activity was at a different time. The coaches switched it. Betty would like to continue. DD likes Betty, who is a very nice girl.
Having her come to our house is a good idea. Don't know what to do if she isn't there on time, but if she is in the process of walking, she could for sure hop in my minivan and strap herself in. I'd look like the neighborhood creeper

, but I'll live with that. It's a bit of a pain if DH is running around getting ready (he doesn't run around naked, but might in his boxers), but it's not every day or anything. I guess I could just tell her she can sit in our living room with a book until we are leaving. I won't want another child physically wandering the house at 7:45am...
It's tricky with an invisible illness. Thanks to all of you who sympathized and said I had enough on my plate. To the outside world, it doesn't look like that. It looks more like a SAHM with kids in school, who is a lousy housekeeper.

Most of my volunteer work isn't at the school, so I don't even look like a PTA superstar or anything. When I do tell someone I'm sick, and I HATE to, they are always shocked. I "pass" pretty well as a healthy person.