Ovulating Women Prefer Images of Penetration Over Images of Oral Sex
Category: SCIENCE
Canadian researchers found that during ovulation the female genitalia is more responsive to images of penetration than to images of oral sex. The difference is significantly reduced during non-fertile phases of the menstrual cycle.
By Pere Estupinya, ContributorScience Journalist. Author of "The brain snatcher" and "S=EX2;..., 2014-09-13