Seemingly overnight, Lucy has grown from a newborn infant into a plucky six-month-old. Since she'll always be the youngest member of our family (we hope!), she'll perpetually enjoy the distinction of being the baby. But starting your life as the littlest of three kids has its challenges (chief among them: not getting stepped on).
As you can see from this video, she seems to spend most of her time being delighted or alarmed — sometimes simultaneously.