My DS is 2.5 and for the last few weeks he's been waking before 6 (it was usually 6.30/7 on occasion). He's also been taking ages to go down for a nap, and then at night time doesn't fall asleep for half an hour or so unless he's been at the childminders. When he naps, it's an hour max now, used to be 2 hours or more. Last night he was up quite a lot between 1am-4am, and then woke at 6am. He's currently refusing to nap.
Obviously it could be development changes but just wanted to see if anyone else had similar signs of dropping nap like this? Will keep offering a nap just in case.