Early morning sun through the Narcissus

We have not seen Chloe since yesterday evening, although we can hear her from time to time rustling under the spare bed.  We left her in the kitchen yesterday evening, keeping Casper with us so that he didn't bother her. She came out of her box to eat and use the litter tray and then disappeared.  We searched the house high and low but did not find her before we went to bed.  Later during today I put food out in the spare room and it was eaten.  The bed is against the wall on 3 sides and has a drawer in it so it is not possible to see her.  Somehow we need to persuade her to come out so that she can get used to us.  Patience is of the essence.