Hey there, Ichrus. Responding to your post on my thread. To be honest with you, life actually got a little BETTER for me once my W left. Don't get me wrong, it hurt like hell and I still miss her being there - but the awkwardness and overall lack of oxygen in the house was cured.
Also, and believe me when I say this made a difference for me, you HAVE to stay positive, upbeat and as happy as you can be around your W. Is it a TOTAL act at times? Yep. It was for me - but over time it actually became kind of real. Re-read the "Act as if" portion of DR again - it helped me a lot. I think once my wife thought I was "OK" and "moving on" it really made a difference in my situation. Pulling back helped a lot, too - ergo, moving out isn't ALL bad for your situation.