It's today if you go by dates, not weeks. I think she likes being 4 months old.
For one thing, she is now an expert smiler. See? And she's rolling over almost anytime we lay her on the floor on her back. She doesn't seem to remember how to go from her tummy to her back, although when she first rolled over that was how she was doing it. But she's really good at the back to tummy business.
On Wednesday night, she slept through the night. Technically, she's done this before, because the official definition of sleeping through the night is 6 hours in a row. Anyway, Wednesday, it was 10:00 to 5:30, which is more my speed. She hasn't done it since...but it gives us hope!
I'd have to say she enjoyed the holiday season too. She got to visit with lots of family and friends and is quite the social butterfly. I was so happy to get a picture of this smile while she was talking with her GrandNana and GrandDado.