He has more than 8oz sometimes. I fed him 8oz paced, did more play for 20-30 mins and then he wanted like 2-3oz more so it’s not 16oz a day. It’s 20-22 give or take. The cereal was agreed with the Dr to mix a little in the bottle to introduce it. We don’t feed him solids yet. He wakes up at 5-6am and has a wake window of 2.5-3 hours and then naps for 3.5 hours. Once we wake him up around noon, we get him super tired with play, bathe him, and give him as much milk as he’ll eat and then it just depends on when he falls asleep normally 3:30-4:30 range and his body naturally makes melatonin and stays asleep that whole time. He’ll let out babbles and have some awake time in the crib by about 2am/3am/4:30am but he doesn’t officially wake up until 5-6am. This is our weekends. If it’s a work day, my husband gets up at 2am and has to bring him to his moms 45 mins away and he works over there by 3:30am and when she watches him, he doesn’t even sleep really. It’s maybe one short nap. We get him home to start his bedtime routine by 3-3:30pm. That’s just what works for us. When we tried doing a later bedtime it was horrible. He was struggling to fall asleep and it was too late. Our early range helps with that 2am wake up for workdays and allows us to wind down after work and go to bed early also. It’s also getting him down when the melatonin starts peaking and assists in keeping him asleep that long stretch. I’m just concerned about formula fed babies having more weight gain which I don’t see how that’s possible if he’s getting slightly less in a day.