Context: I felt sick and sorry when i lied to my girlfriend about kissing another girl. I feel evil
Speaker 1: i felt so guilty after lying to my girlfriend
Speaker 2: What did you lie about, and why?
Speaker 1: I kissed a mutual friend of ours. I lied when she checked up on me. It was a one time thing, i did not wanted to hurt her.
Speaker 2: Best advice.  Never confess it.