You state your position calmly as you can... Its an opportunity for you to speak up...
My cocern is that you will use it as an opportunity to villify her...
My advice is to turn it into a safe negotiation
While living togehter
a. Monogamous commitment b. Honest internet activity c. Respect to me when you are talking about me with your friends and family
This still applies.. YOu can easily take the same position
As long as we are married and certainly as long as we aer under the same roof I deserve the respect of honesty, monogamous commitment, and dignity of person
I should not have to live iwth someone who lies, cheats, and criticizes me behind my back