Originally Posted by Kind18
In my most humble of opinions, I wouldn’t recommend you message him back... I’ll tell you, it ain’t going to happen. Nothing you say will change his mind. So why bother?

If you are absolutely determined to reply which I wouldn’t, then “I feel I’ve made my position quite clear.”

Thank you, Kind18. I understand what you are saying and yes I think I have made it clear that I cannot come in my previous text. I guess what I am trying to do is to preempt him from threatening to bring OW in the apartment or worse, just leave my son on his own, or God knows what he might do really.
I also don't want to deal with him asking where I am last minute tomorrow (when I'm supposed to be back) because he is just going.
As I am writing this, however, I am more convinced about not texting him back or at the max just say "I feel I have made my position clear.."