Anger is good, rage is not nor revenge. It will get in the way, you need a clear head.
Don't get mad, get yourself protected in every way. Stay where you are, protect your children.
Immediate action on Fins, absolutely immediate. No delay, talk to bank, advisers and L
Above all L.
If you had unprotected sex with WW, get tested. I did so and I told WH and my L that I had done so. It's important to look after you.
Calm down, have white focused anger not red unfocused anger.
The next few days are the most important for you. Change passwords, cut her access to funds and protect your computer, tablet, mobile phone. Disengage FB.
Go completely totally and utterly silent on the A. Otherwise you will look vindictive, initial reaction in anger others will understand but repeated outburst and WW will get the sympathy.
I did say L didn't I and follow to the letter his advice.
Calm, collected and controlled.
You got this. If you stay strong and get detached then that sends a clear strong message about your boundary. WW will see that strong strength especially if nasty OM gets his up commance. I would bet he will run like the cheap little worm he is into his dirty cheese less wormhole.
Just my 2c worth
V
Freedom is just another word for nothing left to loose. V 64, WAW