Now three weeks

The biggest hit this week was the collection of her bed.  Now her room is empty save for a few of her possessions on a bookshelf and set of drawers.  Our cat is probably confused.  She used to sleep on the bed some nights - now just empty space.  I can no longer glance in her room and see her bed and pretend she'll be back that night to sleep in it.  It's gone.  She's gone.
It hurts.  Sometimes I feel physically sick.  But what can I do?  Nothing.  Just continue on as usual, as if nothing has changed and yet my whole world has.