I don't think I am any good at baby naps, never really cracked it for my DD & now DS seems to be even more trouble. He is 15 months & I think is ready for 1 nap aegis morning nap is getting later & later & sometimes is so later doesn't manage an afternoon nap. For the last 2 days I have tried putting his down after lunch which he had did OK with but woke screaming after 45 mins. I settled him back but for only another 30 mins. When I did this change with DD she went to a good 2 hours straight away. Does this mean he isn't ready?