Looking for some advice from people who have siblings sharing a room.
DS's are recently 5 and 2. Older DS has always slept well - he does wake up early (6ish) but it very well trained with his gro clock. Gets up to go for a wee and then sits quietly in his room till his sun comes up on his clock at 7.
Younger DS has never been as a good a sleeper (much lighter sleeper and wakes up more frequently in the night). He goes to bed fine, usual routine then we leave him in his cot with music on and he goes to sleep fine. However, he wakes up super early. Previously it had been 5ish but just recently it's been 4am and I am at the end of my tether! We don't go into him until 7am because I know he is fine. On the few occasions I have gone in cos he's dropped his ducky, he then just asks for something else (music on, I want a cuddle, I get up now, not tired etc). He shouts and yells until we go in at 7 so I can't get back to sleep. DH works shifts and when he is on earlies he gets up at 5am anyway so DS2 can hear him and this may be half the problem but not a lot we can do about this.
We bought him a gro clock to see if we could start teaching him the difference between day and night but it's not made any difference so far - think he's a bit young to get the concept.
Anyway, been reading up and have heard that siblings who share a room tend to sleep better because they feel reassured by each other's presence, and that it can strengthen their bond. We would quite like to free up a bedroom as we don't have a spare room / study space so having them share could work out well.
But I'm worried that whilst it may help DS2 to feel reassured and sleep better, it could also disrupt DS1's sleep and mean that he gets woken up super early by his younger brother who thinks it's wake up time at 4am!
Any reassurance from parents who have been here and done this?
Thanks!