Going horizontal while menstruating has also been shown to help decrease the risk for endometriosis, a common condition in which uterine tissue grows outside of the uterus, causing pelvic pain and sex that hurts, according to researchers at Yale University School of Medicine. Be honest: Whom among us hasn’t wondered how many calories are in a cheese enchilada while sitting on the toilet? Frances is Sebastian’s dressmaker, and although Lady Crystallia’s clothes are taking Paris by storm, Frances ...