Jack doesn't look like walking anytime soon. He is also pulling himself up and is finally cruising. Will let go and stand for a few seconds, is so proud of himself when he does that. Looks at me for acknowledgement of how clever he is, then starts laughing and falls down.

Jack is really developing his sense of humour, stubborn, but so cute he laughs at himself all the time. Don't know what the joke is but he finds himself hilarous.