TAKE CONTROL OF YOUR FIFTH VITAL SIGN In The Fifth Vital Sign: Master Your Cycles and Optimize Your Fertility , Lisa Hendrickson-Jack reveals the key to understanding your menstrual cycle and using that knowledge to monitor, measure, and improve your health. Your menstrual cycle isn't just about having babies-it's a means to understanding your health and fertility as you never have before. Now, in this companion workbook to The Fifth Vital Sign , Lisa empowers you to put these tools to work. By recording and interpreting the information your menstrual cycle is telling you, you can find a path to improved health and gain a better understanding of your fertility and your cycle. With three full years of charting pages, the Fertility Awareness Mastery Charting Workbook, Fahrenheit Edition provides a customizable paper charting system that will work with any charting modality. Here's what you'll find inside: How to chart your cycle and increase your fertility awareness; Answers to the most common questions about charting your 3 main fertile signs: cervical mucus, basal body temperature, and cervical position; 36 beautifully designed and fully customizable paper charting pages ( in Fahrenheit ) - enough to cover you for 3 full years of charting; Cycle summary pages that allow you to monitor your average cycle length, luteal phase length, ovulation date, and other cycle details. Pick up your copies of both right now to start using your fifth vital sign to improve your life! ABOUT THE AUTHOR Lisa Hendrickson-Jack is a certified Fertility Awareness Educator and Holistic Reproductive Health Practitioner. She teaches women to chart their menstrual cycles for natural birth control, conception, and overall health monitoring. In her work, Lisa draws heavily from current scientific literature and presents an evidence-based approach to fertility awareness and menstrual cycle optimization.