If LO wakes up before 6, i do everything i can to get her back to sleep. If she wakes up after 6, i usually just start the day. She goes to bed between 6 and 6:30, so I think it would be unreasonable for her to sleep in much past 6/6:30. But for some reason if she happens to wake at 5:45, that just seems too early! Maybe because it starts with a 5 lol. What is the earliest you will let LO get up to start the day? (not that we have any control over when they wake up, but you know what i mean!)