3yo ds2 still needs to nap most afternoons. But he's not ready to nap until about 2, and I have to be outside my front door by 2.55 if I'm to collect dd and ds1 from school on time. So he never gets as much sleep as he needs, and generally has a screaming tantrum on being woken up, and I'm almost always late collecting the others.
I used to scoop him up from the cot, roll him in blankets, and he would finish his nap in the buggy. But now he is just getting too big for me to manage to do that and my back is wrecked.
If he doesn't nap when he needs, then he is shattered and a miserable monster all evening. If we go anywhere after school by car or buggy he will fall asleep too late (he fell asleep at 5.30 onthe way to the schoolf air last week), have a tantrum on waking up, and be unable to go to bed for the night before 10pm.
I don't know how to keep everyone happy! It's so unfair on the older ones, too. They have the right to be a bit grumpy or want attention after school, but what they get is a screaming little brother, and a mummy who's already at the end of her tether by the time they see her.