How old is the dog? How big is the crate compared to the dog?
You've only had the dog for 3 weeks, and it takes time for a new dog to adjust to new surroundings, even if the pup has been crate trained by the breeder/shelter/foster home.
You've only had the dog for 3 weeks, and it takes time for a new dog to adjust to new surroundings, even if the pup has been crate trained by the breeder/shelter/foster home.