Mollie woke up feeling "weak and dizzy" this morning. She was also feeling a little unwell at school yesterday, so I'm keeping her home today. So far, no fever or symptoms other than a stuffy nose.
Update: As it turns out, Mollie is feeling a little tired, but mostly wanted to stay home from school because other kids in the school are sick and she's worried she will get sick. Matt and I are totally on board with this (well, I would rather she was just honest and upfront about it from the very beginning rather than saying she felt sick). Her circumstances are different; other kids get a cold and stay home for a day or two; Mollie gets sick and can end up in the hospital for two weeks. So, she can stay home today, and we'll see how it goes the rest of the week.