First off you did a major rebound no no! Preposing marriage when you didn`t even know the person! Second it seems like you have some issues of your own, I`d recommend counceling. Three from now on don`t rush things with women/relationships. What`s the hurry? I`m not trying to be rude I`m just calling it like I see it. I was rushed into relationships by 2 very problematic guys and both of them have issues 1 was a sadistic, weird, pervert the other is SZ am i`m still with him. Point is we all have issues but its how we deal with them that`s important. I`d highly recommend therapy to get to the root of why you rush things and why you stay with women you don`t have anything in common with.