There’s this guy my bf & I have known since we were in elementary (we’re 26) and he brings his gf over with him every week; she’s a good girl, i do like her. Poor girl doesn’t know how many times he’s cheated on her.

Last night she didn’t come over with him but my best friend (his former hook up) ended up coming over. They hooked up twice last night at my house.

Because I didn’t stop them, should I feel guilty? Knowing he has a gf & that I often see her...