DS (7 months) wouldn’t settle for ages for his usual morning nap so things have gone a bit off track today. He woke from his second nap at 2.30pm and has been awake since then. The earliest I could put him down for another nap would be now (5pm) as his wake windows are about 2.5 hours, but I don’t want to do that as he will then have a really late bedtime (he normally goes to bed at 7). Should I keep him up for another two hours, so 4.5 hours in total? I don’t want to go for a walk in the pram because it’s dark outside now. WWYD?