I did what you suggested, I waited a while and I called him. He had been meaning to call me and he was going to call. I said that is OK I know I'm at the bottom of your list. He stated he had cancer and he is going to have to have treatments and he is moving back in with his exwife. So there is my answer to not hearing from him. I see it like this better to know now than to get really close to him and he decides this. I really feel bad he is sick but wy wouldn't you move in with family instead of with exwife. But not my problem at this point. Just look forward and don't look back.