I am confused about the living arrangements. Are the two of you living under the same roof or not? If not, there sure is a lot of time together.
As it's already been pointed out, you can't stop her from wanting to fish for new men to give her a thrill. Now, if she's not living with you, then I'm surprised she took her profile down (and she will put it back, later). A WAW who has been in EA's see this a being very "manipulative". They use the same term even if they live under the same roof.
The point is not to control her but think about what she finds attractive in a man? What attracted her to you? Are you still the way you used to be when she M you?
Her "attraction" for OM is not so much about the physical looks, but more about how he makes her feel. That's the "high" she's needing in the EA. What did you use to do before M that made her feel really special? Why does she feel that the M is dead? I can tell you that she felt dead emotionally until she experienced the EA. So now, she's like a starving person seeking food.
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!
