Wanted... I get where you are coming from, I really do. I am no fan of my XH’s AP either. But...my kids have a relationship with her so if we ever find ourselves in the same vicinity and they are there, I will be genuinely cordial and polite. I will not make my kids uncomfortable which is what would happen if I drew a line in the sand and told them they weren’t allowed to interact with her in my presence. My kids need me to be okay and I am... so I will not ever give them the impression that I’m not by being less than my usual friendly self when she is around. She does not deserve my forgiveness but they do. Your kids do too. (((HUGS)))