Great discussion, and I'd like to chime in if I so may (I am qualified due to being male after all, and this seems to be one of the only places that doesn't work against me. Ha!).
Patience - Believe none of what you hear and half of what you see. Actually even less of what you see, maybe 10-20%. My XW took a few books and some DVDs along with about a week's worth of clothes when she left. College kids take more to the dorms when they go away for the semester. In fact, she's even brought back (snuck in even) some of the DVDs along with a couple things she bought AFTER moving out. It's all crazy bizarre, and if I didn't see most of it with my own eyes I would never believe it. I know for a fact that if it was me who wanted out of the marriage I damn sure would have taken as much as I possibly could, if for no other reason than to keep the next person from getting my stuff.
OP and all the other bros here - Unlike women, we men are not all alike (jk). We each have to process this in our own ways and for many of us our egos are so smashed that we lose all sense of self in the behaviors of our spouses. We think because they cheated on us that means that we were lesser men, or that we did not satisfy them enough. We believe we need to bulk up more, earn more money, drive a fancier car or live in a fancier house and if we don't then that is why they left us. We struggle with this and try to tell ourselves that we can easily replace them, just as my dear departed brother used to say "The best way to get over one is to get on top of another one." That's what us men are supposed to do, right? But.....we don't.
We end up hurting and crying, even begging (admit it, guys, we all did). We hurt much longer than we should and we don't hit the bars looking for hook-ups the next weekend. As a female poster once said here, "Women mourn; men replace." That's what us guys are supposed to do, right? For some of us it wasn't until we found ourselves in this situation that we found our true selves; we learned to define what it truly meant to "be a man." I know my XW's "friend" lawyer boy is no man. He lives with his W and goes home to her every night, all the while carrying on whatever he has with XW. He cowers in the shadows and blocked my calls around the time of BD. He avoids me at all costs and checks up on her when she's with me. He fears me, and rightly so. He broke the bro code. His consequences will be most dire one of these days. Justice will be served. But that is not what will make me a man. No, I'm already more man than he will ever be as I have stood for my family for almost 4 years now and taken on challenges that far too many men run away from as quickly as they can. I'm a man and even something more - a Dad. Not a father, a Dad. No disrespect to those who do not have children, but you'd really have to raise one to know how much sacrifice and pain it takes. I don't run from it, I embrace it. But I'm told that I still need to work on myself. But, if this is not about me then why do I need to work on myself? Wasn't I good enough already? The answer is far more simple than most of us realize.
My good friend DGU explained it to me better than I've ever seen it written. "Working on yourself" is another way of saying "Focus on you and not her." We ARE going to evolve during this no matter what we might think. We DO work on ourselves or we would all have blown our brains out by now. We've had to become better men than we ever dreamed as I'm sure I'm not the only man here who once said that I would kick my W to the curb if she ever cheated on me. We learn that love and marriage are about more than sex and getting our needs met. It's about commitment and sacrifice, dedication and devotion. I highly doubt any of us here were bad husbands or that we treated our wives like crap. They would have been gone long before, and we would have moved on quickly. I'm sure some men do say "Good riddance" and hit the singles scene but we're not wired like that. We are men of honor and integrity and hopefully are passing along our values to our sons. After all, the odds that they too will have to deal with something like this seems to be increasing daily. We can't stop or control that, but we can do our part to make sure the definition of a "real man" isn't just one more casualty in all of this.
One day at a time.
Thundarr