This column first appeared on BlogHer.
At first, I didn’t even realize it had happened. My sixteen-year-old daughter was playing goalie for her premier soccer team at a college scouting tournament during Thanksgiving break this past November. As a player from the other team charged the goal, by daughter went in for the save. They both missed the ball and hit each other head-on. The other player fell down and then got up and brushed herself off. My daughter stumbled but didn’t fall. She then managed to capture the ball and save the goal. The hit was so fast, so seemingly inconsequential, I assumed it was just another mild collision between two competitive players. Little did I realize the concussion my daughter received that day would challenge us both in deep and unexpected ways.