Anyone with kids knows the amazing transition that takes place around 3 months. A baby's personality seems to just snap - colic fades and the smiles appear. Its not every baby, but it definitely happened for Luke! The little guy is a smiling machine, whereas just a few weeks ago he spent his days screaming bloody murder. He's cooing and babbling. He's batting at toys. He's a happy little guy. And when Luke is happy, EVERYONE is happy.
He doesn't go into the doctor until his 4 month checkup, so I'm not sure how long he is. However, a weight check today put him at 17.6 lbs!