Her mind’s become, fragmented, there’s no doubt, she’d slowly, become, more and more, incapable, which was why her loved ones had, hired a caretaker to look after her, because they can’t be around 24/7…
pieces of the puzzle that went AWOL, not my photo!
Her fragmented mind, piece, by piece, like that huge jigsaw puzzle that was originally whole, hanging on the wall as a décor, first, it was, just, one piece of that puzzle, then another, then another, then another, until, too many pieces of the puzzle had, fallen off, that you can, no longer make out what the original puzzle looked like anymore!
She is, however, still, very much aware of her self, she knew, that she’s lost, piece of her self, that’s, made her whole originally, which is why, it’d been, very hard on her, watching her self, deteriorate away by the day, and can’t do nothing (and your point being???) ‘bout it. Her fragmented mind, eventually (don’t know how long that’ll take though…) it will be, completely, gone, and, she wouldn’t even, recognize anyone who is, meaningful in her life, or anything in her life…

with no idea of which piece will go next! Not my picture.
Her fragmented mind, she’s still “here” (physically), but, her mind’s, completely, missing now, and she just sits on her wheelchair (lost her mobility too!!!), staring, into the walls.