Regardless, there is no doubt that the girl is growing! She continues to be an eating (and pooping) machine.
Lately she has longer 'awake and alert' spells. Her new favorite thing is to stare at things in her environment. Below we have a little video of her doing just that.
Nina gets plenty of stimulation. She has great music to listen to, books that Mommy and Daddy read to her, daily walks in the neighborhood, and more and more visitors coming by to meet her.