7 month milestone

Jackson or "Jack" as we call him, turned 7 months old a few days ago and I was curious to see what our next milestone would be. At 5 months it was his 2 bottom teeth, at 6 months it was tipping the scale at 21 pounds and getting his two top teeth. And now at 7 months, he is weighing in at 23 pounds and 29 inches long. Today was a big day because not only did Jack sit up, but he sat up on his own, unassisted for quite a while....probably about 20 minutes which in baby time means a long, long time. Here's a snapshot I took of our bruiser tonight as he played away.