...when Kaden is ready to leave, he starts saying, "Buh-Bye" to everyone and everything.
...Kaden's newfound interest in what he wears - he always asks for an 'ood (jacket or sweatshirt with a hood) and "lip-lops" (flip-flops).
...that, upon request, Kaden will hug absolutely anyone.
...Kaden's love for showers - he could stand there all day letting the water wash over him.
...how Kaden says, "no, no, no," AS he is doing something he knows he is not supposed to do.
...that no matter how may times Kevin tries to brainwash him, when asked, "Who's your best friend?" Kaden consistently answers, "Mommy."
*Thanks to Sara J. for the idea on this one. Hope I'm not violating a copyright.