Um, can we say TODDLER?

When I looked at James today, I realized that he is full on toddler. What else could explain the busted lip, cheesy expressions, obsession with garbage, pj top, diaper, light up shoes, and harness? (He insisted on the shoes and harness though we are not successful with either of those in public. As a matter of fact, I bought the harness when I would be flying with him alone, and everytime I put it on him, he just plopped himself down on the airport floor and refused to go anywhere...).