I hear ya. At 6mo old my son did his first belly laugh. He had laughed before that, but never so deeply. I was lucky I got pictures of it. I sure wish I had gotten it on video, though. It was the kind of laugh that was totally infectious. It went on for a couple of minutes. His aunt, who he had never seen before, had come over and was doing something with her face. Every time she did it he laughed for about 20 seconds. Just remembering this brings joy to me.
