I'm playing around with bedtimes for E. We were putting her down much later like 9:00 or 10:00 Last night I put her down at 7:00 and she slept 5 straight hours. She's acting fussy already right now for bed though, it's pretty early still I think. What time did/does your infant go to sleep? Did that bedtime change over a few months, as they got older? What time do you start their bedtime routine?