I've kept up with your story, but haven't commented much (if any). Others seemed to be doing a good job and you just kept right on not listening to them, not taking the advice, not heeding the warnings. What the hell, I did some of that, too, in my time on the chopping block.
Here we go!
I am not an idiot, but I am ill equipped for this reality.
This is true for all of us, I hope that you really believe what you wrote above.
Your wife is the enemy, right now. You persist in _not_ getting the information that you say that you want and need so desperately to make a decision. Fine. If you really, really wanted it you've been told how to get it. Over and over again.
Then you bring in your "promises", to yourself, her, and your daughters. You keep making up excuses _not_ to get the information. Which is understandable, to a point. That information is big and scary and you know what? You don't need it, not at all. You need air, water, food, shelter. You _want_ the info, but not enough to actually get it. Because then you'll feel forced to take some action and without it you can continually justify putting it off and continuing the drama that is going to kick your ass.
Stop doing this to yourself.
I have this endgame and thought I was progressing ... I never considered WW might have an endgame of her own that might not be reconciliation. I acknowledge that, if this is the case, I have indeed played right into her hands if she is out to burn me.
Let's see, you never considered that another person might have their own agenda? Really?
And then you say "if this is the case". It is most certainly the case. It is _definitely_the_case. I strike you with the 2x4 of Blindingly Obvious.
All of this and you say "if she is out to get me". Really? Each and every step that she's taken has been obviously "out to get you".
Look, you have a result that you want. She has a result that she wants. She's moving towards hers. You're spinning your wheels, waffling here, vacillating there, and now you're here waxing poetic on the vicissitudes of life and anger management.
Really? How is this moving you towards your goal?
I needed to know why she stabbed me in the back. I was not just an innocent bystander. I was the intended victim, WHY? This might smack with being shamelessly melodramatic, however, this entire situation has been full of drama.
You need air, water, food, shelter. Everything else is a want. You weren't the "intended victim", btw, she did what she did for her gratification, her own selfish desire to satisfy her wants, not as some grand gesture to victimize you. You're overstating your own importance in her thinking. You're being grandiose and melodramatic. And the fact that the whole situation has been full of drama does not excuse your adding to it, continually.
Quit making yourself into the hapless heroine here, the Nell strapped to the train tracks by Dishonest John, and simply do what needs to be done.
This is the 2x4 of Just Get It Done.
I have been accused of not taking advice, I do take issue with that.
I'm sure that you do. Do you have the passwords? No. Do you have a good MC? No. Are you continually setting yourself up to be victimized further by the WW, IC/MC, and possibly police? Yes.
The 2x4 of Face Reality has just been swung.
So I repeat, the one emotion that has worked for me, however, has been that of anger.
You are saying that, had I controlled my anger, I would not be in this fix. I am saying that, had I controlled my anger I would probably be in a worse fix; back with her.
And... now we start with the justifications. The "but, I'm really right" has just been laid out to us, by you. See the "I would probably"? No, you'd be exactly where you decided to be, which is where you are now. You've got your head in the noose, metaphorically speaking and you're both kicking at the chair and begging your enemy to pull it out from under you at the same time.
This is the 2x4 of What The Hell Are You Doing?
And then there's more justification and denial that "my actions, they have consequences!" Lots of melodramatic stuff. Congrats, you got me to read it all.
Look, DoneGone, you're anything but DoneGone. You ignore the ability to be DoneGone. You ignore the advice that would allow you to be DoneGone. Then you justify all of your mistakes, instead of just learning from them and protecting yourself, and go all dramatic and stuff.
Just stop it. That's all you really need to do, just stop what you're doing and then start doing the things that will allow you to start Surviving Infidelity.
If you can't control your anger, and I can understand that while knowing it is bad, then distance yourself from the source of your anger. Get a lawyer and let the lawyer deal with her. If you get so wrapped up in knowing all, then know this - you'll never know all. Just let it go, grab your balls to protect them, curl up, and go NC with your WW. Pull it all in, hands and feet inside the vehicle, roll up the windows, and start getting emotionally and mentally healthy.
Do this for your daughters if you won't do it for you. They don't need a Dad that they think is a mad, raging, wild, fool. When I finally got out of the house that I shared with xWW the kids noticed an immediate change in me. A change for the better. It doesn't matter who did what, they can _see_ what's going on. Let living be your testament.
That was the 2x4 of How To Handle This.
Good luck, I do wish you the best.