Sorry you're going through all this mate. I'm not up to speed with your entire sitch, but could it be time to take legal action to get her out of the house? Is the house in joint names? Who is ultimately wanting the house in the divorce split? If your W doesnt want the house, then can you initiate the asset split and get her out that way. If you dont do something soon, status quo will set in and it'll become harder
I really feel for you being in the same house mate - it gets so toxic, doesnt it. I left my place after 2 months as I couldnt handle it, but, I didnt want the house in the split, told XW that, then left. She stayed in it, and is there still.
About gaining respect, read Robx from about 10 years ago. He gives a roadmap.
Good luck
Me: early 40's XW: nearly 50 T: 15 M: 5 BD: Jan 19 S:10 SS: 22 SD: 24