Ari just turned four months old, and has been smiling and laughing even more this week. She's also getting into the habit of trying to bite everything she can.

As much as I still would love to keep Arianna as an infant indefinitely, she's growing up fast. It's becoming really fun to play with her as she becomes more aware of and interested in what's around her. She can hold a ball now if you give it to her. It's probably by reflex, but it's pretty cool in any case!

Arianna really likes to see herself in the mirror. For whatever reason, this causes her to "talk"; she's never as vocal as when she sees herself in the mirror.

We've seen discussions on forums about mothers having trouble with babies' hands flailing around while nursing. When Ari does this, Ania kisses her hand; I couldn't think of a more loving solution!

Milestones & Metrics

• Turned four months old
• Stats: Length: 27", Weight: 16lbs 10oz, Head circumference: 42cm
• Sitting pretty well in her PeaPod seat
• Started holding her feet when she's on her back
• How Arianna looks this week: