the biggest mistake a man can make in these situations is to act out in needy, depressive emotions. it is a turn-off and further repels their wife.
passive-aggressive behavior can be fatal. Dear john letters, giving them back their rings, arguing over money and who owns the house and kids can make an already attractive fantasy open arms to go running into.
i said this earlier, when you think you are in a relationship with someone who does not consider themselves in a relationship with you, you do not have to say a word to validate them.
strong, confident, desired men do not give a 100 reasons why someone should stay with them. if someone doesn't want to be with them they move on. move on to the next, move on to understanding their self, move on to a better more happy time. They do not wave their broken heart around like a banner and acting like an emotional child because they cannot have what they want.