My mother has late-stage cancer, and her only wish before dying is to see Gavin Gould and I get married. After pleading with him, he agrees to throw a wedding so that my mother can leave without any regrets.However, he doesn't show up on our wedding day. I keep calling him, but the calls go unanswered…I'm rendered a laughingstock, and my mother dies with regrets after spitting out a mouthful of blood. I'm too busy with her funeral to even think about where Gavin is.The following day, a friend sends me a screenshot of an Instagram story. It shows Gavin with his arm around another woman and a doting smile on his face…