I do need advice on how to proceed on what I believe will happen next.

Awhile go I did gather Intel and learned that the OW and her family are coming to vacation in our town, thus planning on meeting my H. I am prepared to tell him to leave the home if he follows through with meeting her in person. This is where I need help with a script that will help me protect myself and make me not seem like a B**t**.

I huge part of me wants to warn her husband of what's going on, but I don't know if that's what I should do.

Guidance is much appreciated.