Boston can make you lonely

I am homesick. It may have something to do with an individual, I use to have conversations with. this individual and i don't talk anymore. We decided to stop talking because of lies that were told. What puzzles me is that he claim to have known the truth a long time ago but yet carried this on until now. Sure there is a part of me that wishes things were different, but than there is also a part of me that is happy to have ended this. I don't know why I'm still bother by this. It could very well be guilt or my conscious but whatever it maybe I can't get pass it and I need to get pass it. So how do I get through this?