Not worried, just curious. Most of the articles and such I've read about newborns all mention the stepping reflex, where the baby makes a "walking" motion if you stand it upright with its feet against a solid surface. It's supposed to disappear around two months, but Carmen never did it at all; if I put her feet on the ground she'll just stand there with her legs stiff for a few seconds, then just lets them go limp. Then she'll kick out against the floor with both legs and end up jumping, but she's never done the walking thing. Weird?