So three things:
1) If she's accusing you of shifting goalposts, I still think it's a good idea to say to her, "I hear what you're feeling is happening. I'm sorry that's been your experience. If you think it would be comforting, I would like to establish exactly where the goal posts presently are, and talk about if we think we can score."
Notably here, you're not agreeing that the goalposts have actually moved or that her feelings are your fault. You're just acknowledging that she feels that way. Then if she is willing to establish where the goalposts are (and really have always been), you can give her your article or your list of vague things that you need from her without going into specifics.
2)Obviously, "But you did xyz!/ You hurt me too!" is not helpful. It's completely beside the point and it's just a manipulative tactic (whether intentionally manipulative or not) that people use to sidestep the actual grievance being made. You might consider suggesting an exercise to her, where the both of you sit down and preface the conversation with:
"One of us (spouse A) will go first, and bring up a grievance. The other (spouse B) will l
-listen without interruption,
-summarize the grievance back to spouse A,
- acknowledge and/or apologize for it, where appropriate,
-and then both spouses will brainstorm about how to address it going forward.
We will not deviate from that specific grievance until each of these steps are completed. We will refrain from bringing up additional/separate grievances until we decide we are satisfied with the one at hand and switch roles. Then, and only then, will we address a different grievance."
This removes the ability to side step while also promising that you will hear her out. I know that your betrayal is a much more pressing issue than whatever her grievances are; I fully believe you in that regard. But I don't know if she is going to listen unless she feels like she'll get a chance to air hers out. This may also force her to take responsibility for her choices and think about her whys more deeply without being able to blame shift.
3) Detachment starts with focusing on yourself. (Rhetiorical questions) What are you doing to take care of your mental, emotional, physical, and spiritual health? How are you working on yourself and your healing? Are you learning things? Are you doing things that bring you joy? Do you want to spend time with her without thinking about infidelity recovery? (You're not required to.) Does she fit into doing all of this? Does she presently make your life better by being in it? If the answer is no, spend more time and effort on making yourself happy, healthy, and whole.
I think after a while of doing that, it will be easier to let go of the outcome... That's what I'm working on, anyway. Seems to be helping.
[This message edited by GotTheMorbs at 9:51 AM, Tuesday, August 18th]