Is it the sex itself, or something about sexual activity that is so good for our happiness? You might argue that people who are happier are more likely to have sex more often because they’re in a good relationship and are satisfied with it.  But, why do so many couples get hung up on frequency and type of sex? And how do we begin to communicate our needs honestly, without hurting our partners? Dr. Jenna LeJeune and Dr. Brian Goff talk about the positive emotional aspects of sex, disagree on porn, and get real on what good sex is all about.