Today it felt like Theo spent more time walking than crawling. Wow! What a change. Not sure if that's accurate, but still, its amazing. He even did a couple of laps around the wall island between the kitchen and dining room today. And his technique is getting more refined, he bends his knees more and can turn around pretty quickly using a cute pivot-foot move. More often than not, he walks with his thumb in his mouth, but I managed to get one good one with his big "look at me go" grin.
He rides his scooter now like a big boy, climbing on to the seat and using his feet to propel himself forward. He also looks at books by himself, looking as f he's reading to himself, albeit occasionally upside-down.