Just finished reading this whole thread. Better than Jerry Springer, I gotta say.
Seriously, Carjack, I very much like your idea of the two of you meeting her together on Sunday. The concept of “Divide and Conquer” has been around since the world began, and this removes her opportunity to do that. Also, because the two of you are “one flesh,” it is imperative that you present a unified front. Of course, this would be so much stronger if your husband actually agreed that her attention is inappropriate.
As a student of human nature, I will say this woman’s behavior is disturbing. If she is so desperate for friends that she will bond with another woman’s husband and then try to bond with that woman for dubious reasons, there is a screw loose somewhere. You don’t need these sorts of people in your life. We all need healthy, balanced, stable relationships. This gal has been nothing but trouble from Day 1. I would talk calmly with your husband about distancing the both of you from her and instead finding some
healthy people to create relationships with. A clingy, needy person can suck the life out of a relationship, and this one is especially dangerous because she has the potential for sucking the life right out of your marriage.
So, if there’s any way you can, best for both of you to disengage from her and move on. And if you can get your husband to agree to this with seriousness and commitment, there is no need for the two of you even to meet with her on Sunday.