Hi, and welcome to YT!
My little guy plays hard all day and conks out around 9pm if we are at home and on a regular schedule. He'll fall asleep on the couch, and I'll take him to potty and then to bed with me around midnight or so. He generally wakes me up around 7:30 am to go potty and eat, then sleeps for another hour or so.
If we have visitors or are doing something, he will stay awake as long as I am because he doesn't want to miss any of the action! And then he usually sleeps in later the next day. But as a general rule, my little guy is NOT a night owl. He exhausts himself pretty well during the day.
