As my body fat dropped over the years to 11% my hormones became imbalanced, especially my thyroid and I developed hypothyroidism. I developed amenorrhea (lack of periods), which continued for over 10 years in total. Family and friends thought I had an eating disorder but this was never the case – in fact I ate so much food was just burning it all off. I felt so sexy and strong with a six-pack that everyone envied!