sigh

Got an update from Mom. Grandma's gotten much worse psycho-emotionally again (though by turns, she has times of realizing that she's unclear on a lot of what is reality and what is not--is that better, or worse?) and now, as a result, she's declining physically. It doesn't help that her therapy has been declared Complete and so they won't be doing anything to help maintain her physical self.

Not sure what happens next. No idea how long a person's mind, body, and spirit can sustain in this kind of state.