Still wrestling with bad thoughts today. It's hard to move into a healthy frame of mind today. I wonder if something is wrong with me is why I fell for him. Maybe we were "just dating" but that doesn't excuse the blatant and frequent lies. That is what hurt me the most.
Are addictions like this common place with combat vets? I'm afraid to ever date another.
I would invite you to step back for a minute, and see the positives buried in your pain and heartache.
1. It's actual resolution. He's a selfish unfaithful asshole. Not someone who deserves your compassion and concern.
2. Stop turning his actions- the cheating, lies, and manipulation, inwardly to tear yourself down and twist it into something wrong with you.
While it's healthy to vent your anger and sadness, and you should do so as long and as much as you need. I am conflicted on your seeking to keep contacting him or continue down the rabbit hole of investigating what he's been up to. You already know more than enough to know that this is not a person you want in your life. Why invite more pain when it's not going to do you any good?
Similarly, nothing he is going to say is going to explain the pain or betrayal away. There are many ways to get your anger out without giving him the satisfaction of you needing to get his attention.
Please don't turn his being a pathetic excuse for a human being into a way to turn it around and beat yourself up and let toxic thoughts rule you with blame, shame, guilt.
You need to separate the sadness of heartache, and the anger and pain of betrayal. All of which you have to suffer unfortunately, but you don't need to pile on making yourself feel shitty. That will only prolong the pain, and actually do more damage, because if you start flipping this back on yourself, then you really will start having a lower and lower opinion of yourself and start accepting people who are wrong for you & damaging because you have convinced yourself that that's what you deserve. That's an open door to an abusive spiral.
I'm sorry you're having to deal with this, but an extra large dose of self love is what you need. Get a massage, do a spa day, go have your favorite meal and grab a bottle of wine and put on a few of your favorite albums *that aren't about love or downers...anything upbeat *, or something else you enjoy that can take you out of the moment and re-engage you in the present.