How do you know when it's bedtime for a newborn vs a nap? My 6 week old definitely treats night and day different, which is great... he'll sleep much longer at night than he does for naps and his first stretch will be about 4 hours before feeding. But I can't always figure out when it's going to happen which is frustrating because sometimes I do his little bedtime routine and take a long time to get him down, and then 30 minutes later he's up and I realize that wasn't bedtime. In general it seems to happen around 9PM but sometimes when it gets say it's 7:30 and time for a sleep...I get confused! Anyone have any tips...or can share what time your LO's went to bed at 6 weeks? When does it become more predictable?