DC2 is 2y 5m & has started waking at 5.30, which is the wrong side of 6am for me! Could it be a sign of needing to drop the nap? She currently goes to sleep at 8pm, wakes at 5.30 & naps 1 - 2.30 (would sometimes like to sleep for longer but we wake her after 1.5hrs). She is tired at lunchtime & asks for her nap, in fact I can't quite imagine her making it through without a nap... I thought nap dropping time was when they were fighting going down for nap & in the evening but can it be early rising too?