My boyfriend and I love each other so much. He loves me more than he loves himself, but I wasn’t sure how deep my love for him really was. One day, we had an argument that led to a breakup. After we broke up, he kept begging me for almost six months to forgive him and get back together, but I always said no. Eventually, he decided to move on and started a relationship with another girl, just to forget me. But he still loved me. When I heard that he had moved on, I cried and finally realized how deep my love for him actually was. I asked him to forgive me and to get back together, but he said, “I was begging you all this time and you said no. I still love you, but I can’t be with you.” What should I do?