I'm sorry things went "south" last evening. Did he show any concern for your dog? If you can afford to take are of the dog, please have the tumor removed to ensure your dog's quality of life continues. Hopefully it is nothing, but you never know w/such things.
At least you've laid out on the table how you feel. Now, the ball is in his court to get it together or not. I find it very interesting that he needs to talk to his mother about the situation. Isn't he a grown man or has he completely retreated back to being a little boy that needs his mother's approval/guidance to do something about his marriage? That comment was very interesting.
Actually, he needs to be left on his own to figure things out. LOL!
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
