I was with Kaiser Permanente, and they encouraged me to attend one of their Center for Healthy Living prediabetes classes. Finally, I committed to going, but because of some work meetings, I arrived 20 minutes late. They said they’re well into the prediabetes class, but there’s a diabetes class that’s about to start if you want to just go to that instead. I realized that if I didn’t change my diet and my daily routine, I was headed toward a lot of health issues. So in my 40s, not having done martial arts in decades, I decided to start taking taekwondo classes with my daughter, who is 8.