I have had Stage 3 colonrectal cancer diagnosed in 2022 so I empathize with you on this. I will pray for you and your family. There is nothing that I can say that will make a difference or things better with not having much time left. And I refuse to talk medical but instead everything else.... Have you thought about writing love letters, or letters filled with the good times and memories for loved ones? So that the time left is filled with happy thoughts? Just an idea.....