Took the girls to their mom's today as she is taking them to their grandmother's for a week. Then my little brother (13) and I went bike riding around Lake Hefner. Only one lap, as he was way beat by the ten mile experience. His bike is a BMX so it only has one gear, which I can't imagine using for that kind of trek (though I know I'd gone quite far as a kid on a BMX). When I asked him what hurt he said "everything." So, I think he's going to sleep real good tonight.