My wife is leaving me..

[MrBond]

Be as cordial as you can around her. Don't let her foul mood get to you. She hasn't taken any responsibility for the things she's done wrong and instead chooses to blame you for everything.

While things definitely weren't great on your part, I'm sure she wasn't a total saint during the whole stretch of your marriage either. The difference is that you're trying to correct those things within yourself that were wrong. She's not.

Let her stew in her own anger. If she starts attacking you again. Tell her again, very straightforward that you have apologized enough for the things you've done and you are in the process of never being that person again. On the points that she is exaggerating, tell her that she knows that's not true and she should take some personal responsibility as you have.

Then walk away. You deserve a certain degree of respect. Time to start getting it back.