Yesterday, instead of going to school, she only dropped by briefly to excuse herself and then went to the doctor, who wrote her a notice to the school for a week's sick leave.
So she was in bed most of yesterday, sleeping or just lying there looking at the ceiling.
I hope she gets better soon and that she'll give herself enough rest to get this out of the system! She wanted to go to school this week to take part in a couple of tests they're writing, but I told her to stay home and rest instead. It's not worth dragging this out, I think.