My wife doesn't enjoy cruises as much as I do so I go alone. UCG/Getty ImagesI love cruises, but my wife of 33 years doesn't. Eventually, I began to go on them alone.While I'm away, we each have the opportunity to do what makes us happy while staying connected.I learned how to travel solo, and the occasional separation has strengthened our relationship.I love going on cruises, but I go alone because my wife of 33 years does not.