Charlie wasn't asleep yet when I left his room, but I figured he'd fall asleep soon after. But then about ten minutes later, Bee and I heard a faint sound on the video monitor. I turned up the volume, and it was Charlie singing "Rock-a-bye Baby" to himself!

I had sung him that song and a few others before I left his room, so I guess he was using the song to comfort himself and get to sleep. My heart went out to him! But it's important that I leave while he's still asleep, so he can continue to fall asleep by himself. It's a bit hard but I know it's for the best.

Does your LO ever sing to themselves? What songs do they sing?