Guys, boyfriend trying to cheat?

Hello. I caught my boyfriend trying to cheat. He was away on a work trip. And I found a sex ad. He posted on Reddit looking for somebody for the evening. I confronted him about it and he told me that I was paranoid and I was insecure. And I had no faith in him. I did not respond to that and the last message I had sent to him was that I was heartbroken. He had since returned my things four days later to my house and have been. Mind you we were together for approximately two years. I have not received an apology, and instead I received an email the other night stating that I created him to jump from , a post to an encounter. , a post to an encounter. And now my hatred for him is justified as he has cheated now. Again I did not respond to that. Thoughts, on why this was all turned around on me?

Guys, boyfriend trying to cheat?
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