I wanted to ask.

A friend of mine is sleeping around and cheating on her boyfriend.

Now I already told her I didn’t like it. I told her, her boyfriend is a kind man and she should stop.

Well for a few months (after she got pregnant and aborted 🙄) she did, but a few days ago she came over to hang out, and told me she YET AGAIN is sleeping with him.

I told her “you know better, and you’re living with your boyfriend?!”

I’m now leaning toward telling her boyfriend what she’s been doing off and on for the past year.

At this point it upsets me. She showed me a picture of the woman that’s with the man she’s cheating with, and she looks so lovely. Bad enough the woman is pregnant.

I know where her boyfriend works, which I may have to go there and tell him, because every time I attempt to talk to him she’s RIGHT there. She even stopped him from going out to meet me so I could tell him.

I even told her to come clean and she refuses because “well I’m living with my boyfriend now, and I don’t want to be kicked out” should have thought about that before you opened your legs again....

Is it mean to keep it from her boyfriend? Or mean to tell him and essentially ruin a relationship?