I'm sorry it was like that. I feel guilty for both you and my boyfriend. In fact, it shouldn't even have happened. More importantly, I felt terrible that doing that was like a dishonorable person.
I'm sorry, I feel guilty for you and my boyfriend, and this shouldn't even happen. Most importantly, I feel very sad, doing so is like an ignoble person.
I'm sorry. I feel guilty about you and my girlfriend. It really shouldn't have happened. More importantly, I think it's terrible. It's like a person without dignity.