Dream of Ex-boyfriend's Apology & Walking Away Meaning & Interpretation

"I walked into a small restaurant. He was sitting there. It was my ex-boyfriend. He looked the same. He smiled at me. He said, "I missed you." I sat down across from him. My heart felt heavy. He ordered my favorite drink. He remembered. We talked about old times. We laughed a little. But something felt wrong. We were not together anymore. I looked at his hands. He was not wearing my ring. I felt a pain in my chest. I missed him so much. He reached for my hand. I pulled it away. "I am sorry," he said. "I made a mistake." I wanted to believe him. But I could not. I stood up. Tears filled my eyes. "I have to go," I said. I walked out. He called my name. I did not look back. I walked into the rain. I felt so alone. Then I woke up. Tears were on my pillow. I touched my face. It was wet. I looked at my phone. He had not called in months. I took a deep breath. I knew I would be okay."