The introduction of that conversation was often awkward and apologetic. One of the reasons it's hard to determine the best time in a relationship to have sex is because there hasn't been a lot of research tackling that specific question. Hug each other each day, exercise to increase your testosterone levels, and turn off the distractions, like the computer and TV. To be fair, Brigham Young University, which funded Busby's research, is owned by the Church of Latter-day Saints, which isn't a fan of sexual intimacy outside of marriage. The honeymoon period is the first few months of a new relationship, when feelings of attraction are intense and it seems like the person you're with can do no wrong. The introduction of that conversation was often awkward and apologetic. Many people are self-conscious about the amount of sex that they have with their partner and how that plays into their relationship, which Cooper attributes to humans' natural tendency toward competition. Barton Goldsmith, a psychotherapist from California, agreed that being on the same page emotionally is helpful for finding the best time to start having sex. For new couples, moving too fast or too slow when it comes to getting physical can be a big worry. In fact, Metts found, couples that had sex first and said "I love you" after had a negative experience: But here's what we know about commitment and sex In the early s, Illinois State University communications professor Sandra Metts performed a study to find out whether having an emotional connection — in particular saying "I love you" before having sex — could have a positive impact on a relationship. Most important is that both people get the kind of sex they want. You are totally psyched about dating this cool person, they're exciting and attractive, which probably means you're having a lot of sex. Seriously, Google "how often is it normal to have sex" and you will find a trove of message boards, articles, and frantic pleas for answers. It may seem like a large mountain to climb, when you think of all the other things you deal with on a daily basis. A study published in Social Psychology and Personality Science in found that on average, happy couples had sex about once a week, and that is a common figure you'll see cited. Many people wonder when the best time is to start being sexually intimate in a relationship.