Once yearssss ago I dated a girl who was one of those uber conservative types, and early on tried to set a rule that I wasn’t allowed to masturbate as that was cheating in her eyes. I remember just laughing in her face and my response was a firm “no”. I can tell this annoyed her, but quickly realized this wasn’t an argument she was going to win and quickly dropped the matter. Anyway I guess I dodged a bullet with that one.