Can a Cheating Partner Change?

I have known my current boyfriend since 2021. We started dating in 2022, and he cheated on me until the end of 2024. He would even leave my place to cheat on me and was telling them he loves them in my presence and did not care if I heard or not. Imagine travelling from Osun to Lagos and Ibadan to cheat on me. He was even engaging in s€xting with some people and having online relationships. I met him only twice last year, and I didn’t catch him then, even though he promised heaven and earth not to cheat again. I want to leave him because I have also been informed he would have multiple wives if we get married. I have family issues, and I don’t open up to friends except him. I want to break up because I don’t want a cheating partner. At the same time, I would be depressed once I do and have no one to talk to. Please give me any advice on how to overcome loneliness after the breakup. I would like to ask if anyone here has ever had a cheating partner who truly changed.

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