I SLEPT WITH MY HUSBAND'S BEST FRIEND AND WAS NEVER PROUD OF IT BUT HOW HE FOUND IT IS WHAT I NEVER EXPECTED. From the outside, we looked happy, but behind closed doors, things were falling apart. He barely touched me anymore. Whenever I tried to get close to him, he complained about being tired or stressed from work. I tried everything to fix our marriage, but nothing changed. Then his best friend started visiting our house more frequently. He was the complete opposite of my husband. He listened when I spoke, noticed when I was sad, and always made me feel beautiful. One evening, my husband travelled for work, and his friend came over to help me fix something in the bedroom. We started talking about my marriage. I don't know how it happened, but one thing led to another. I slept with him. The next morning, I couldn't look at myself in the mirror. I promised myself it would never happen again. When my husband returned three days later, I acted as though nothing had happened. We ate dinner together, watched television, and went to bed. Then, just before midnight, he turned toward me. “Baby, I need you to be honest with me.” My heart started racing. He continued. “Did anything happen between you and Daniel while I was away?” I froze. Before I could answer, he picked up his phone and showed me a message. It was from Daniel. But the message wasn't what terrified me. It was the photograph attached to it. Because standing beside Daniel in that picture was my younger sister. And the date on the photograph was the exact night I had slept with him.