Hello Balvertos,
I am so sorry you received this bad news, especially during this time of year, with a wife and two kids.
Hang in there! It's tough not knowing what we don't know, waiting on answers to what is, and how to move forward. So far my disease has not been determined to be metastatic yet, but I can imagine what you mean about being hyper-aware as I am like that without any evidence of spread yet in my case.
There are quite a few people on here that have had experiences with advanced disease and have come through it swinging, and hopefully can give you some encouragement as you read their stories and about their perseverance through the adversity of it all.
Continue to be brave, and fight the good fight for you and your family the best you can!
You are in our thoughts and prayers, and hope you find some solitude with your family this holiday season as you await next steps.
R/
CQ