Sleeping in the crib

Owen slept in his crib for the first time last night. This is really early for me! Gabe and Reese didn't move to the crib until around 6 months. I'm starting to worry about his flat head, though, so I thought we'd give that a try. He definitely didn't sleep as well as he does in the bouncy seat. I think Reese woke him up once when she started crying around 1:00 and then he woke up again a few hours later. He NEVER wakes up twice in one night! I guess we'll try for a few more nights. He was pretty congested by morning.