WWIFN Thanks - that's an interesting reply..
I think your list on the possible scenarios for having an affair is a bit trite. It makes it sound like spouses are working through a relationship flowchart ? ?I?ve told her I like beans, not sprouts... I?m unhappy ? I?ll shag my PS for laughs.....?
IMHO, people have affairs because they screw it up... no one wants their marriage to end because they?re caught with their pants down... to incite the justified rage of their ex2b, to upset their kids... to lose their home and so on...
If we could choose, we would all want a happy, loving fulfilled marriage... we would never have affairs... relationships would end respectfully and calmly... new affairs of the heart would begin when both partners were single and had ?processed? their previous relationship...
I think you can probably condense all your scenarios into one:
The marriage isn?t great ? the DH (or wife (or both!)) is vulnerable to an affair because he is unhappy in many ways... perhaps he feels unloved, perhaps the sex is rubbish, perhaps wife is a crap housekeeper, or spends too much money or has no interesting conversation. He may have told her these things, or he may have not. It might have been huge rows about her credit card bill, or hundreds of niggles about dirty floors and burnt steak. The wife may or may not have acknowledged her DH is unhappy.
DH has no intention of leaving... there is much inertia ? they have children ffs... a shared home.. a dog to walk, mortgage to pay... he may seek solace in his own pastimes... He knows his life isn?t wonderful, (or maybe he doesn't) but then everyone?s life is like this. No one leaves their wife because she has no converstation, is a terrible cook etc etc... She will have good points too of course....
DH meets X ? she is funny and interesting... it feels harmless... he catches himself laughing at things she said ages after they have parted... he starts to look forward to seeing her... By the time, he finally realises he has a crush on her, it is too late... he already has a crush...
At this point some men will own up to the DW ? who will then say... but it?s an ?emotional affair? ? it doesn?t matter that he didn?t sleep with her.... I have been betrayed! The cooking is a crap excuse and nothing to do with it ? he?s got an OW!!!
Other men will go onto to have varying degrees of physical contact with X before either getting found out, confessing or leaving... If they leave they may well lie about X in a bid to protect her, or to protect his DW's feelings or to make things smoother, in order to see children etc.. When DH thinks about it, he will justify to himself that the marriage has ended because it was miserable, not because he has met X.
Many people will blame the marriage breaking down on the OW ? but it always starts with a marriage that isn?t great.
It is objectively the worse way to end a relationship ? almost guaranteed to create maximum pain and upset. I?m not convinced that there is a great deal of either design or malice in it though. I think the DH, in scenario above, finds out not much before his DW that his marriage is actually not salvageable ? he is probably as shocked as she is that it could crumble so quickly, and that he is so vulnerable to falling in love with X.