Do you have as much passion in your sex life now as when you fi rst started having sex with your partner? Search Most popular on msnbc. Among married people, 14 percent of women and 21 percent of men said they have cheated on their partner. Three-quarters of women yet just half of men are satisfied with the variety of positions and activities in their love-making. Who wants more sex? Don't miss these Health stories. Women's top reasons for straying:
Only 1 in 4 acts of sexual intercourse are protected by a condom.
11 Surprising Facts About America’s Sexual Behaviors
On average, 30 minutes when it's dark and there's no sexy talk e. Four in 10 respondents said they had asked their partner for something they wanted in bed in the past month. Where do I sign up? Grohol sits on the editorial board of the journal Computers in Human Behavior and is a founding board member and treasurer of the Society for Participatory Medicine. Condom use is pretty uncommon.