Anyone's early waking toddler start sleeping longer without you doing anything? When?

[Cnix]

I've posted on this before as I have been plagued with early waking for 19 months. I thought we had it sorted until a few weeks ago when the waking has been getting earlier and earlier again. I have tried everything and I mean everything. Now I feel helpless as there is nothing left to try. So I need someone to tell me their lo just started sleeping in all by themselves.
Dd is a 19 mo live wire and wakes between 5:15-5:30 normally talking to her teddies quite happily for about half an hour. Problem is my sleep is now totally ruined. I wake about 5 waiting and listening for her. I just don't know what to do. She had been sleeping 11 hrs a night, then it went down to 10.5 now it is sometimes less than 10. I understand some need less than others but how can this be enough? She is so active and sometimes only sleeps an hour in the day.

[bearcubs]

Hi my 3yo dsis the same I believe with him that its to do with the early mornings we had it lat summer he would wake at 5am sometimes even 4:30 for the past few months he's been waking at 6.30-7 but now is creeping back to 5:30. When asked what's woken him he says "it's morning" I too have tried everything but even black out blinds don't help. I know with my step son he was an early riser and he grew out of it sorry I can't be of any help but I don't think there's any quick fixes with kids.

[Cnix]

Could be lighter mornings but she's been at it for about 3-4 weeks and it was still pretty dark when she was waking. She also has a black out blind.