I am very sorry to hear for your loss and the way your were treated by your W. That is inexcusable!
I think we all wonder who are WAS' are. As painful as it was, I think W was trying to get to you by not mentioning the dog at all. Again, totally inexcusable but your best move is to not say anything more about it. Maybe W will acknowledge it in a day or two.
Hang in there my friend.
Bob
Me:55 yrs/W:51 yrs (has MS) M:14 yrs T:15 yrs No children together--3 each from previous marriages Wife Moved Out: 10/19/14 Wife Filed for Divorce: 10/20/14 Divorce Final: 10/21/15