When your LO has a day of bad naps at daycare, what do you do? Let them sleep when you get home? Keep them awake so a late nap doesn't interfere with night sleep?

DD has never been a great napper, and some days she will take a few naps of 30 minutes or less. I feed her as soon as she gets home and she normally falls asleep. Lately, though we are having trouble with the first two hours of night sleep. Bed time is 7:30 or 8, but I feel like I have been spending 2 hours putting her to sleep and getting her to stay asleep.

Should I keep her awake even if she is totally overtired? I thought about moving bedtime earlier, but we only get so much time with her already and I do want to fit in two feedings after daycare.