If you're worried about the health of your feet, this may make you feel differently about how you move around your house.

As if losing wasn't bad enough .... Hingis' feet now hurt. Best idea: "The Shoe That Turned Martina Hingis' Feet Into Hooves." Second best idea: "Wear These Shoes, Then Call Your Lawyers." ...

If you're wondering why my feet hurt when I wake up and walk, you're likely not the only one. To shed more light on this ...