FWIW, I have seen more than one case where the WW in a PA would discover she was pregnant by her OM, and then she would have intercourse with her H. It was her extra coverage, so later when H discovers the pregnancy and he questions the paternity of the child, she could say, "Don't you remember that one time we had intercourse"?
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!
