I'm a tripod.

I took this picture of MB last night. He is starting to sit in the tripod position for longer and when he starts to sway to one side he is starting to be able to sit himself back up. I hope by the end of his 5th month he'll be sitting up all by himself without being in a tripod position. He will be 5 months on Friday. I'll post 5 month pictures sometime next weekend or early next week.