When should I try feeding her again then? I tried yesterday and she did not eat. Her vet appointment is on the 20th. Even if it is just a hide thing, does not hurt to get her checked anyway. But should I try again tonight or in a couple if days? Is she in any immediate danger of starving to death?
I'd try again on her next scheduled feed.
She does not sound like she is in danger of starving to death. Even the little hatchlings can go a month without food.
It is okay to use pine bedding for snakes.
It is okay to feed live food to snakes.