I'm upset because my boyfriend is cheating on me. He is messing with my feelings. How could he do this to me? What did I do wrong?
The next day
What should I do? I could cheat on him (make things worse). I could pretend like he isn't cheating on me (not going to solve anything). I could break up with him (maybe). I could tell him I saw him cheating on me (maybe).
I am going to break up with him. I'm showing I don't need him and that I am independent.
I am breaking up with you. I don't appreciate you cheating on me. I enjoyed our time together, but it's over.