24-48 hours. But, that really depends how cool your house it.
Picture please, if possible.
Here's a poem for you. Dang it, I accidently cut into a pupa of a Zebra Swallowtail, while cutting off another pupa today. Dang, it, dang, it.
Quiet as a Caterpillar
Quiet, but not so quiet
They never speak
But, I can hear them munching
And, also a bit of crunching
As they bite, bite into the leaves
I remind myself to be on guard
I remind myself to be careful
Careful with those who never complain
I’m an sadden when one fails due to my care
I rationalize that one was only one of many
But, each one has value
Herndon, VA (USA)
Take care of the small things....