I want to understand why he is dealing with his feelings in this way
My boyfriend and I were together for a year and a half, we never had an argument, we always talked any problems through and we are best friends. We have always had 100% trust and respect for each other and were genuinely happy. After a drunken night out we had our first argument over something silly and the next day we made up and were fine, then my boyfriend heard a rumour that I kissed his friend on that same night. I don't even remember seeing this friend in question but I know I did because he was in some of my photos. I have never been remotely attracted to this guy or any other guy for that matter since I have been with my boyfriend. So my boyfriend heard this rumour from the actual guy, which is bad but I later found out he doesn't remember either, he just heard from someone else and wanted to tell my boyfriend out of friendship. My boyfriend didn't even ask me about it he just told me its over and he's made his mind up. Since this, so many people have told me it wasn't a proper kiss, just a friendly drunken smacker on the lips that people have blown out of proportion. Regardless, I would never intentionally hurt my boyfriend I love him with all my heart. So its been 7 weeks and I've heard nothing, I haven't tried to call him at all because I know he needs his space but I have had no chance to say anything about this stupid situation and it kills me everyday because I miss him so much. Some people have said maybe he wanted out of the relationship but I know this isn't the case, the week before he told me I was the only reason he was happy, and it took a lot for him to say that because he's not the type to express his emotions at all. I think he's insecure because he thinks I kissed his friend when he thought I could do no wrong and he's hurting but the only way to deal with it is to keep me out of sight out of mind. I think I've done well by not callling him, I wrote him a letter 6 weeks ago and I sent him a text saying I understand that not talking to me is the way he is dealing with it and that I love him and I wished him every happiness. It killed me to send that but I've left him alone now and I know he's missing me because my friends have seen him out and say he's not the same. Am I doing the right thing? All I want is for him to be able to express whatever he is feeling and I know he cant, I think he's trapped in his own head and thoughts right now. I am slowly moving on with my life but as an empty shell and because I have to not because I want to. I know lots of people are going to say it will get easier, concentrate on getting back to myself and being healthy but it feels like a bereavement and over something so ridiculous. I just need some advice on why men deal with things this way because I know he loves me he just doesn't know how to deal with his feelings.