Here is one : You are probably not going to be too proud or satisfied with whatever you do right now if its in reaction to your frustration/anger with your W.
Get to a better place, where it isn't about 'being walked over' and you'll probably make a better decision.
I think the phrase 'get out ahead of it' applies here. You are still trying to control the situation/your W by your actions. Its going to affect things, but I suspect not in the way you really want.
Everything she is doing is cr@ppy. Its horrible. Its disrespectful. It's total selfishness. This is true. But unless you want to make your relationship with her worse (which I suspect you might by taking the actions listed). I would keep focusing your creative energies inwards towards yourself. She isn't going to see things your way no matter what you do right now - she isn't going to 'snap out of it' because you expose the A. She may very use that information to further reinforce her position about why it was ok to do it.
If you think of it as waiting, then there is no benefit. But if you use this time to actively grow and work through/past your anger/frustration and to a place of relative balance:
1) You won't be in hell. 2) You are going to be far more effective at communicating what you need to communicate. 3) You won't say or do something you regret two weeks later.
I'm speaking from experience here, Johnnie. Learn from my mistakes.
M: 32 W: 29 T: 9 Years M: 4 Years I hit rock bottom: 2/11 PA admitted: 4/11 WAW: 5/11 D filed: 6/11 now: Patience, wisdom, and growth - hopefully.