Only 5 days separate you from great sex. You have been together for a long time, you are good with your partner, but you want a spark that was at the very beginning of your story, or something new at all, in order to "start" the second half. Kevin Lehman, a psychology PhD and relationship expert with 30 years of experience, suggests taking your relationship to the next level and promises to do it in 5 days. His method will strengthen not only intimate, but also emotional connection with a partner.