My dm has had a life limiting diagnosis out the blue. We're looking at 'short years' tho right now she seems ok. Upon diagnosis I went into a terrible dark place for a few days then thought ok she's still here now & seemed to emerge & now through keeping busy & positive thinking I'm pretty much blocking everything out. Life goes on for now. But sometimes my mind wanders to scenarios in the future.. I am not crying all the time but I do feel like I'm living under a shadow.I am so scared though of when it eventually 'happens' - because if it's a lot worse than those dark days of diagnosis I think I'll actually fall apart.. I know everyone is different but in your experience is imagining scenarios helpful in preparing oneself for the inevitable??