Thanks guys. I'm just going to stay radio silent and see what happens.
Of course, I still see him 3 or 4 days a week due to our D8. Today, while I was hugging our daughter goodbye, he asked me if I wanted a hug. I just pretended that I didn't hear him, and he walked around to the other side of the car without saying anything.
I feel like I'm brand new at this. We've essentially been in piecing since we separated so to have him say he is DONE is unfamiliar territory to me.