The biggest problem for most people in this scenario is the feeling that you've lost control over your life and your future.
For years you've lived by a certain set of rules -- that if you're a good husband, you can count on your wife supporting you.
Because you're married, your relationship is a source of stability in your life.
etc. etc.
When that's suddenly ripped away and you can't understand (a) what you did to make it fall apart so suddenly, (b) why the person who used to be your partner seems to have had a complete personality change and (c) why you can't seem to do anything to make it better, it is totally destabilizing.
Your brain doesn't like this instability, and it doesn't like the unavailability of a remedy at all! Its panic-inducing.
Because of this lack of control and the fear that comes with it, you desperately, desperately want to regain your feeling of control and stability.
Your brain convinces you that the quickest way to do that is to get your wayward spouse back. If you can do that, then all the old rules still apply and there was just a temporary blip on the radar.
As a result, your brain will compel you to want to pursue, and everything else is a justification to allow you to do what you want.
Step back and look at some of these situations -- a person's wife cheats on them for years with several OM's. If that comes to light, a rational person would say "this woman has issues" and head the other way right? But in reality, we see time and again that the LBS convinces themselves that this cheater is the best person in the world, and they want to have them back more than anything.
WHY? Because the loss of control is devastating. The loss of control is something our brains can't process or tolerate.
If you see this in yourself, that you have lost your feeling of control, then you can come to the conclusion that this is what you need to deal with, not what your wife does or doesn't do.
What can restore that sense of control?
1) Set goals for yourself and hit them. (Get in shape, do an improvement project around the house, learn to play an instrument)
2) Interact with others. Volunteer, join a club, a little positive validation from other humans will do wonders
3) Talk to a therapist or a DB coach. You have a lot of feelings to work through, keep walking the road.
The number one challenge people have on DB is that they WANT to pursue because they want their control back, so despite knowing they shouldn't, they invent viable excuses to justify it to themselves and then do it anyway. (You think your situation is different. It is not.)
Lack of self control is the #1 enemy of DB. If self control were easy, no one would smoke, drink, or be overweight. Its very hard, but that's what it takes to turn things around, commitment to being counter-intuitive and fighting your impulses.
Going the other way is the *only* thing that may effect a woman like that.
I often tell people, the shortest path back together is a straight line in the opposite direction.
The very best path is the minute your partner says they want out you smile, say "good luck with that", hand them a box of their stuff, and go live a kick-@ss life of your own.
