One of my favorite things I have witnessed is watching Penelope step into her role as a big sister. She has done it seamlessly. She adores her sister above all else. The first thing she does when she wakes up in the morning is walk straight into my room and greet her baby sister. She has to know where she is at all times. She gets ultra protective when someone she doesn't know too well holds her baby. Penelope loves being helpful anyway she can. She loves bringing me binkies, blankets, and diapers. I love watching the way she mimics everything I do with her doll. It is seriously the sweetest thing. The other day she had me laughing so hard. She found my nursing shield, pulled up her shirt and put it on her belly. She was ready to nurse.