Attending marriage therapy is an essential step toward repairing a relationship, especially after betrayal—but what happens outside of therapy matters even more. Dr. John Gottman’s research shows that couples who actively practice what they learn between sessions succeed 86% of the time, while those who rely solely on weekly appointments struggle to see lasting change. That’s because transformation happens in daily moments—how you navigate disagreements, reconnect after tension, and nurture trust over time. Skipping marriage therapy exercises is like signing up for a gym but never working out—progress won’t happen without effort. If you want real change, it’s not just about what you discuss in therapy—it’s about how you apply it in everyday life.