Sitting up

A week after he started crawling, Andrew is sitting up on his own. He can get into a sitting position and out of it without assistance and only sometimes falls over. This means he's now fully free-roaming! I am writing this as I work at my desk in the kitchen and he has been crawling around the floor in the living room visiting with his toys and now he has crawled over to me in the kitchen to visit. We're back to gating the stairs again and keeping a close eye on everything on the floor!