This thread and the previous ones felt like a giant vortex where you were given stellar advice but you just kept running and running. You say you're acknowledging the great advice but then you keep posting about stuff that people have already give you great feedback on.
I know this is crazy hard. Your mind is going a million miles a second. You are trying to make sure every and any interaction with W is good and you're analyzing every single thing.
Just take a breath man! Just take a deep breath!
You have already quoted so much good advice given to you on the previous threads in this one. Just take some time to let it sink in. Joseph just gave you one of the most important and undeniable facts about your sitch: your MR is DEAD!!! Dig that grave and put it in there and put a buncha flowers on top as the last vestige of hope that you will hide away in the corner of your heart in a small lock box.
Now, get back to DB basics.
I know everything is chaos and you are looking at every thing here to get a glimmer of some technique or some action that will do something to spark your W out of her state of mind.
Best thing you can do right now is understand the 37 guidelines and start implementing them.
Also, GAL GAL GAL!!! Where is the GAL? That is supremely important in the detachment process and taking all the focus off your W, and putting it back on you. Everything now is about YOU and kids, period.
I know how it feels to have your mind firing on all cylinders, but please take a step back and just breathe. Don't act on impulse or emotion. Right now, better do nothing than something.