everything is still focussing on whether I can become a better husband, someone she would want to be married to.
You and what sort of husband you were/are is not the reason your WW had an A. She had an A because she is selfish and only cares about her own pleasure, her own life, so much so that she jeopardizes your's and your daughter's.
Put it another way, if you were a "bad" husband then she should D you, not risk getting HIV from sleeping with some other guy (I know you said they didn't get that far, but they would have and dammit I'm sick to death of cheaters not realizing that above and beyond risking the BS emotional health, they are risking the BS actual physical health too, it's a real sore point with me).
She calls you a bad husband so she doesn't have to think what she did was wrong. It's a simple mental trick aka blameshifting that compartmentalizing WS are fond of. So your wife is literally shifting the blame for the A from herself to you. How convenient to believe that, right?
It's twisted, but at the moment she holds all the cards because she is the one who wants to leave, and I'm not willing to break up our family without trying absolutely everything to save it.
As long as you both stay focused on her, this is true to some degree. Hence the recommendations that you "180" her, as in detach, focus on yourself, pull yourself up by your bootstraps and stop asking, cajoling, reacting to her. Detach so much that she starts wondering where *you* went.
One of the many big obstacles to any kind of recovery for us is the fact that, at this point, she doesn't really seem to regret her affair.
There is such a thing as a "fog" where it can take a WS awhile to feel true shame. Without shame, you'll get no remorse. Shame is the feeling part of remorse. Remorse is the action part.
The thing is, you can't force her to feel shame. You can't trick her into it. Either she will or she won't. Hence the 180 advice. It sets you up to focus on you, helps you detach way in advance of S or D, and *sometimes* can cause the WS to realize that they did want what they had, feel shame and offer remorse.
So to answer your question. Yes, an unrepentant cheater can find enlightenment, feel shame and offer remorse. Sometimes IC causes it (they explore why they are the way they are and it clarifies things for themselves), and sometimes the 180 can cause it (they realize what they are about to lose). MC rarely causes it (b/c most MCs focus on the interaction between spouses which can often enable the WS into blaming the BS, not helpful for bringing the enlightenment necessary for change in outlook).
What you don't want to do is lose months, years of your life sitting around waiting for this to happen. That's why many have been telling you to get thee to an attorney immediately and start figuring out what it will take to D, and in all other ways focus on what you need, how to build your life without your WW in it. It's never going to feel good to do this because this is putting your rational cart before your emotional horse. It's often done not being ready to actually D. But if you do this, look at yourself, if your WW DOES experience remorse, you are effectively no longer a doormat, and if she doesn't? Then you're ready to lower the boom and get your life back.
[This message edited by cayc at 6:28 PM, May 18th (Saturday)]