I feel for you on the OP thing. W has said she's stopped with OM... Except, she hangs in the same social circle with all her "new Friends". Except that she still goes to play tennis with said "friends", and comes home well past midnight. Says she doesn't play tennis with him any more, but the "gang" goes out for a beer after tennis. So he's still around. A lot. Arrghhh.
I want to win too. Is that a bad thing? I want my marriage back.