I am 52 and have been dating a 63 year old man for 3 years. I have expressed to him I want to be married or at least engaged. He is unsure of wanting either. We live 1 1/2 hours apart and weekly meet and go out at a central driving point for both of us. We talk daily on the phone. I broke up with him twice to scare him and came back both times. He lives close to his eldey mother and helps take care of her. I feel that once she passes he will want to marry me because he will be alone. What can t o do to make him to at least buy me a ring?