I feel like what he's trying to day is that he used to be in a relationship. They're not together anymore and they distanced a bit, things were said and heartbreak came along. They're kind of acting like what they had was non-existant, but their love isn't non-existant. Time is passing by quite quickly and he really misses her. He thought that she'd stay with him, with all the care he had for her. He's wondering if it's too late to get back together and start over again. She was the reason he had hung on when times were tough in his life. He showed that he was worth staying with, and that he needed her. He tries to move on but he can't. He still wants her back, and believes the problems can be fixed.
I feel like what he's trying to day is that he used to be in a relationship. They're not together anymore and they distanced a bit, things were said and heartbreak came along. They're kind of acting like what they had was non-existant, but their love isn't non-existant. Time is passing by quite quickly and he really misses her. He thought that she'd stay with him, with all the care he had for her. He's wondering if it's too late to get back together and start over again. She was the reason he had hung on when times were tough in his life. He showed that he was worth staying with, and that he needed her. He tries to move on but he can't. He still wants her back, and believes the problems can be fixed.