I've never woken my DS (16 months) up from a nap, so I'm wondering whether its a good idea?
DS wakes up around 8-9am, has a nap around 2pm for around 2-3 hours and then understandably doesn't want to go to bed till 10-11pm.
Is it ok if I wake him up after an hour or hour half into his nap? How long are they supposed to sleep at this age?