I never knew that, but now that I know, you could always check out my blog for recipes, quick workouts, facts about various fitness styles, opinions and diseases that can trump one's fitness journey if the right precautions aren't met. Sometimes there is too much info, but it's a way for me to learn new techniques. By the way, thanks for voting. Getting recognition on something that you work hard on never hurts. Take care and Happy New Year Nellie.