I think the one thing that I have learned (especially with my 2.5 year old) is that the kids are always listening. Friday night Linsey came over and we were talking I was telling her that I thought it was strange that Tatum had not giggled yet for me. Literally a half hour later, she started giggling for Linsey. It was good because Jeff and Carlos had been out and they got home just in time to hear Tatum's first giggles. Of course we tried to video tape it and after a lot of blood, sweat and tears from Linsey we were only able to record one little giggle from Tatum.