My husband of 17 years, is a professor at a local college, and I work as a PA. The "spark" in our marriage started dwindling, as the stress began to pile up from work, the in-laws, and managing our children. (Three beautiful girls, 11, 14, and 16.) I love them to death but sometimes they drive me to the brink of insanity. I felt overwelhmed. The sex in our marriage wasnt where it used to be, it u..