Last night Campbell also slept without the monitor. He did great! No problems, but I’m sure it will get easier for mom and dad as we get used to it. I think the monitor has really been for us more than him the past few weeks.
And, today Campbell enjoyed (at least momentarily) some tummy time.
And, he’s also really improving his head control. Here’s a pic of him enjoying some time in the Bumbo seat.

