Confidence is key to succeeding as women athletes. But this can be challenging as our bodies constantly change during our menstrual cycle. To educate ourselves about how the four phases of the menstrual cycle affect our bodies, we chatted with VIS Expert and Applied Sport Scientist, Morgan Smith, MS, PhD, CSCS. She shares her advice for how to feel confident as our bodies change throughout our cycle and how to stay in tune with our bodies to make sure that we're being kind to ourselves.