Mercy me! Hazel climbed up a step on our stairs tonight! She is so driven! She just turned eight months old and is already trying to let go of things and stand alone. She holds on to the furniture and edges along it, crawls all over the place and is a complete menace in her walker. I think she wants to figure the stairs out so that she can go up in the loft with the big kids. She's non-stop action!