I Am Seeing More Changes

I am seeing more changes
of my wife and my bride,
as she no longer remembers
the rooms of our house, inside.
No concept of time,
nor of what it can be
and yet, in bed at night,
the conversation is utter delight.
She'll snuggle, to get close to me
and talk about nothing,
I know or can see.
How long will this last?
I have nary a clue,
but here I am now
and I'm devoted to you.