It takes a lot of effort to make any relationship work, and this is especially true about marriage. Since men and women are the polar opposites of each other, staying together requires cooperation, patience and understanding.
While you may know hundreds of ways on how to make love to your wife, do you really know how to show your love for her? Women crave intimacy in a relationship. They see the marital relationship as a partnership. Although sex is a big part of it, they also need to know you love them, and most women crave romance, too.