My DS1 has woken early (between 5.30 and 6.30 depending on the time of year) pretty much every day of his four years. After trying every reward/negotiation/withdrawal of treats we have managed to get him to stay in bed until 6.30 but he very rarely goes back to sleep. We know this because he is very vocal (he wants to get up however tired he still is) for company.
He is usually asleep by 7.30/7.45 so is managing about 10 hours sleep a night which is not enough. He is always tired/irritable and mean to everyone which we know is directly related. He had a recent spell in hospital and with drugs and feeling poorly slept alot more and came home a different child.
Putting him to bed later on occasion has usually meant waking at the same time (and more grumpy for it) and he refuses to nap in the day.
Not only are we fed up with the early waking but we are also paying the price with his behaviour too. We rarely bother with later nights any more as it's just not worth feeling crap the next day!
Is it worth trying a later bedtime over a longer period of time - has anyone else had any success?