By Jamie Reno
January 31, 2013 (San Diego) – Last summer, as I was nearing the end of a grueling three-set tennis match in 90-degree heat, I felt a very sharp pain in my left side, below my heart, and then just collapsed on the court. It was easily the most painful thing I've ever experienced. I could barely move.
I wasn't sure if it was a heart attack, a ruptured spleen, a tumor, or what. All I knew is that it hurt like heck and that it was probably something serious. With the help of my tennis partner, I made it to the car and then to the hospital, where, after hours of blood tests and scans, the ER doctors finally discovered the problem: multiple blood clots in both lungs.