One is that it came up in conversation that W thinks she may be having hot flashes. She was told over a year ago that she would probably start menopause within a year. I've wondered if her unusual behavior might be partially due to the onset of menopause. Seems that it indeed may be underway.
Absolutely part of the script. And she will become the OPPOSITE of who she was in the past until this is over. Start making use of your time because this is going to take a while!
I am not sure that you doing anything different is going to change her. Put her in the hands of a higher power and let go because it is out of your control.