My so is 21 months old and used to sleep for about 1.5 hours at lunchtime, bedtime at 7.30, no major problems. In the past days he has been getting very upset when I take him upstairs for his lunch nap (falling asleep eventually) but going to sleep later and later at night (last night at 8.20).
I've just put him down and he is VERY upset, he will probably fall asleep but is this a sign he doesn't want/need too much sleep anymore? It's just the screaming that's upsetting, he was always happy to go into his cot at lunch time. Should I persevere even if he's upset, it just seems wrong.