I am a few days late, but our sweet baby is now 4 months old. She is 11 lbs 14 oz and 23 inches long (still little but the Dr is happy with her growth curve!!) She's very good at holding her head up. She has rolled from tummy to back a few times, but doesn't seem to like to do it "on command!". She's getting some chub on her legs and belly! She prefers to stand rather than sit (stand on a lap of whoever is holding her) and she never likes to be cradled like a baby. She is drooly and loves to put whatever she is holding in her mouth. She is just starting to laugh and she smiles a lot! She is selective about her smiles though and it seems like she saves most of them for us... so feel lucky if you get one! :) She likes to study her surroundings and is very aware of what's going on. She is also getting a personality! She used to go down for bed without much fuss, but we are now seeing a bit of an attitude- she doesn't want to miss anything that's going on! We are so blessed to have such a sweet precious little girl. I looked at her sleeping last night and realized that four months isn't long but I can't imagine my life without her..