DEAR ABBY: I’m in a second marriage, which was only for the benefit of insurance so my husband could get insurance through my employer’s plan. We were together for many years before getting married. He received the health care he needed, and I’m ready to move forward with my life as a single person. However, he now says he’s happy being married. That was not our agreement. I am not interested in spending any more time being dissatisfied with this relationship. What he brought to it was not all that I wanted, and he knew this. I’m ready to move ...