DS is 10.5 months and is also in a wonder week (46 weeks). Has been getting up for the day at 5 AM lately. I do suspect OT but he is fighting PM nap so hard and usually will not take it even after APOP so he might be up for almost 7 hours after a 55m - 1h20m nap before I put him to bed around 6:30ish.
He STTN until 5 AM and then gets up and eats. I think he is mostly waking from hunger. Before the last 2 days he actually had 2 - 7 A WU days where he got 11 - 11.5 hrs of NT sleep...this is a rarity but I wish it would be the norm!
Could I try waking him at like 3 or 4 A to eat? If so, I am pretty certain he will go back down fairly easy and MIGHT sleep longer than 5 A. Poor DH gets up with him and is just exhausted. 6 AM WU would be amazing at this point...
Maybe this sounds crazy. Just thought about it and not sure if anyone else has tried and had success.