Sorry you find yourself here mate. How are you coping?
I see that as a good sign that she's listening to you (the last night talk) and you're validating how she feels. Check out the 5 love languages on google. Don't initiate R talks. You're there to listen and validate if she initiates.
I think your one month timeline needs to be reconsidered. The divorce, if she goes through with it, is a formality, a mere sheet of paper in the new greater scheme. What is important is that you lost her heart, and getting it back is the focus, not trying to do as much as you can in the next month trying to stymie the divorce. The journey you are on will take months if not years. Do not rush things over the next month and in doing so, stuff up your chances. Take your time. Consistency in 180's and time and patience is key. Babysteps.
She is a different person for now. When she kept telling you to leave the car, is that the same woman you married? It's not.
No doubt some of the veterans will be here shortly to give some sage advice.
Good luck mate. Cheers DS
Me: early 40's XW: nearly 50 T: 15 M: 5 BD: Jan 19 S:10 SS: 22 SD: 24