The doodler has to chime in; it is definitely a boundary.
But, I'm not sure it's the boundary you want. One thing to think about is you said "if she goes out with OM2 on Thursday and Saturday." What happens if she goes out with OM2 on just one of those days?
I don't think spouses should date while they're married. Is she going on a date with OM2? My inclination is to say something like, "If you go out with other guys, then you'll find you stuff out by the street." I like that, but it may not be DB. I guess the question is; what would Sandi do?
