I want to tell my girlfriend I cheated on her although I didn't
tl;dr: I want to break up with my girlfriend, but I am afraid it will wreck her emotionally. Although I was always faithful, I am going to tell her I cheated on her on a recent business trip. I rather have her angry with me than sad about the break-up. ERA, what do you think?
I feel like such a thread would almost be possible here...