Hey there Moody.
Wishing you and your mom the best.
As Speedy said, you are not alone.
My mom is only 69 and was recently diagnosed as having Alzheimer's.
My day now starts at 3am cause that's how early she starts getting into things (exhausting) so I'm glad your mom doesn't have it.
I'm not surprised though she's saying things that don't make sense.
As her vitals gets better that should stop; it happens when the system is out of whack.
All the best to you.
If you've been helped by anyone click THANKS