Awkward Situation Got Much Worse (part 4 )

[Tate]

So, recently, my W came home with a cage and two rats that my son(11) has been asking for. I was a little concerned since he already has 2 snakes and a beta fish. Although less than enthused, I can live with another pet in the house.

Today, I was looking over the bills and saw that the rat supplies were very expensive and from an exotic pet store. Sure enough, the pet store is owned by the man my W had a physical affair with.

It turns out my W has been buying all the pet supplies from this shop, dropping in to see this D-bag with our kids every week after school.

So, my question is should I demand my W not visit his shop, not take the kids there, or...? I am guessing the best answer is to demand she not take our kids there anymore...I cannot force her to stop going.