As a bit of background, DD has been going to a 3x week, 6 hrs/day nursery school since she was 12 months old. In that time she's been in 3 different classrooms, since this particular center groups all the kids by 6 month age brackets, so all the 12-18 month olds are together, all the 18-24 month olds, etc. She just transitioned to her most recent classroom 3 weeks ago.
Since moving into her new classroom, she's been sent home twice for illness. Once for a runny nose (she had 1 sort of crusty booger when I picked her up, and for the rest of the day all I saw was a very small amount of clear snot, like I had to blow her nose 3 times from 11am to bedtime) and most recently for a "low-grade fever". Her teacher wouldn't tell us what her temperature was (I guess for some sort of liability reason), but DH was not able to get the thermometer to register anything above 99. The school handbook says anything over 100 gets a child sent home (and they won't dose with Tylenol to try to bring it down), but DH couldn't replicate that at home. I was out of town all day that day for a meeting, so I didn't see her at all, but he didn't think she seemed sick.
We absolutely have kept her home in the past due to illness (fever, runny nose, etc), but on these two days she just genuinely didn't seem sick to us at all, either before dropping her off or once we got called to pick her up. In our past year at this center, we've never been called to come get her once, and I can't help but wonder if this is related to her new teacher having different standards than in her previous classes.
I'm wondering what other families would do in this case. I don't want to start any kind of trouble with her teacher (who DD just adores), but I'm honestly just kind of confused about what to me seem like instances of DD getting sent home for illness that I see no signs of. At this point we're thinking we'll wait and see if there's another instance, and then maybe drive straight over to her pediatrician to ask what they think, but I'm wondering if anyone else has run into something like this, or has any other advice? We really, really want to be able to have DD stay in this classroom right now, since the new baby is coming sometime in the next 3 weeks and I'd rather have as much stability as possible for DD, plus she loves her teacher and her class.