@popularinthe80s Don’t worry, we’re quite used to people venting and disappearing, we’ve probably done it ourselves.
She's said many loving things in the run up, but at the moment (no sleep etc) it feels as if her last words are the final verdict on my character DH is right, they’re the words of someone who “isn’t themselves”. Think back to when you had flu, or were in the middle of childbirth, or had just seen DH carelessly drop a tray full of your favourite china - would you like to be held to anything you said then?
When my DM died, at first I could remember only her last year. But as time passed, everything else came back into focus, and her last year receded into the background. You will eventually find all the previous loving things resume their rightful importance.
Meanwhile, don’t dwell on it. Remember that the best way to commit something to memory is to keep going over it in your head, so do the opposite. Drag your thoughts to something else every ti me it drifts into your head.