Craig discusses the term PMAS (Post Marital Act Syndrome) and how it may relate to the different phases of a woman's natural cycle, which includes menstruation, follicular phase, ovulation, and luteal phase. Just as the different phases can affect the emotional and mental state of women, so also are men not monoliths, and emotions and biology change from day to day, beginning with the bliss period and continuing, progressively, in the PMAS phase. #catholic #marriage #naturalfamilyplanning #nfp #abstinence #PMAS #lutealphase #follicularphase #marriagetip #humanaevitae #theologyofthebody