That question is different for each person, couple, or family. You know yourself better than I do. You will know how much, how deep, how long you want to go. As I work with people, I will have a clinical judgment of whether there is more or less work to be done in therapy, but I will always allow my clients to make their own judgments and decisions about whether they want brief therapy or longer term therapy, and when they feel therapy is completed. Often times, people will go to therapy for a period of time, take a break, and return if and when they feel the need.