12 month old waking up between 10pm-12am everynight
My 12-month old (EBF, but working on weaning w/ solids) has always been on the low-end when it comes to sleep needs, but now he's really pushing it.
We usually get him to bed around 8:30pm, and ideally, he wakes up once around 2am to eat, and then is asleep until close to 7am.
Re: Naps, he usually naps once around 10:30-11:30am, and then again from 3:30-4:30pm
However, lately, for about the last week or so, he goes down at 8:30pm, and then by 10pm, he's suddenly wide awake. He flops around for awhile, babbles, cries a bit, and it goes on until almost midnight, with the crying getting louder and sadder as it gets closer to midnight. We've tried breastfeeding a bit more, rocking him, singing to him, etc.. and nothing works. He just has to exhaust himself and that doesn't happen until midnight.
THEN, he does't wake up again until 5:30am to feed, and is hard to settle back down and wants to get out of bed around 6am. We are really tired, and can't believe he doesn't need more sleep. What could be causing this?