We have a Sitter!

Last week Jonathan started sitting on his own for a few seconds at a time. You can see the pictures were before his haircut. He's up to almost a minute now, as long as no one gets him off balance. He reaches for his toys and plays with them until he tips over. Seems like he's grown up a lot over the last week. What happened to that crazy-haired baby we used to have around here?!