Thanks be to Ms. EBT, Tkegl, and JadaPattinson.  "This feels
strange."  "I know. You get used to it."  "I can't imagine
getting used to it."  "You'll feel differently once it's over."
"And how long will that take?"  "Until you're ready to go."
"What if I'm never ready?"  "You can't stay here forever. We're
not meant to."  "I'm not ready. I wasn't ready..."  "Nobody ever
really is, but this is your chance to say goodbye, Edward. Say
your goodbyes while you're here."  "Will you stay with me,
Nana?"  "Always, sweetie."  I'm in a room. It's quiet. Eerie.
There's only one person here, but he's dressed in scrubs.  The
scenario is familiar, but I can't place it just yet.  The phone
rings.  "Yes? Yes, I'm ready."  He flips a switch that causes
the blinds on a large rectangular window to open.  And that's
when I see her.   I don't know why I didn't notice it before,
but there's a something encased in a white bag on a metal table.
All I can do is stand there and watch Katie's face as the man
unzips the top portion.