What do your baby's sleep schedules look like?(and feeding if you don't mind including)

C.C.

So my 17 month old little lovey dovey usually sleeps about 11 hours at night, sometimes waking up for a bit before continuing his rest, and then takes a 1 1/2-3 hour nap about 4 hours later. The last few days he's been waking up a few hours short of his normal sleep and yesterday he went 10 straight hours without sleeping, although he was very tired at one point...he just didn't sleep. Last night came and I thought he was going to sleep through the night from being so tired but instead he was up half of the night trying to get milk. I still breastfeed and he hasn't been the best eater so I tend to worry more than I wish. I know this post is long, sorry and thank you. I was just curious as to what your 1 year old babies' schedules are like, and have your little ones ever stood up all day without a nap?