Sitting is for Babies...

Other babies, that is. Seth is just not interested. He will roll all around the room, army crawl his way up close to something he is interested in, and even get up on his hands and knees in a great pre-crawl pose. But sitting? No thanks. He watches other babies sitting up, but remains unimpressed. He can sit unsupported for a little bit, but soon something catches his attention and he flings himself backward, ready to go after it. And so we wait. Sooner or later he will decide that something is interesting enough to sit still for.