Relationships take a lot of work. It is an element in our life that needs constant attention and nurturing. Unfortunately, there is no guide on what to do and not to do. It's a trial an error methodology. The problem with any relationship is when you get to a point where it doesn't matter anymore and it becomes more of a routine, rather than a flourishing part of your life. Here are the things to look out for, so you can see whether or not you're in a relationship rut.