I am a 48 year-old-woman. I have been Paleo/Primal since June, gluten-free for the last year, and have followed Weston Price/Nourishing Traditions since 2002. Before that I was vegetarian for 15 years. I was a long-distance runner since I was 12, including a few marathons in my thirties. I have recently restricted running to one day a week and replaced it with the Venus System Weight training program three times a week.