S is 12 weeks old!

At 12 weeks Sophie can do so much more now.
She can sit in her swing and observe the world for a pretty long time. She can follow objects.
She gives me her mega watt smile when I smile at her or sing songs to her.
She babbles.
She looks at the car toys while she's on the road instead of blindly crying.
She can laugh, showing off her meaty gums.
She can lift her head briefly higher while she's on her tummy.
She can perch on my shoulders more comfortably in an upright position.