Falling Over

You still aren't very good at sitting up by yourself, but you are getting better at it. Today you were sitting up all alone for a minute. I got so excited and started taking pictures!

But then you saw me. You looked up and smiled, then started to tip....
Fell a little further (while still smiling)....

And then hit the floor. I didn't get the final picture of you on the floor because you were pretty sad and I wanted to cheer you up instead.