Hi,
I think Gracie wants to be with you in the same room at night.
If you put her bed next to yours she will be able to see you,
and know she's not alone. The T-shirt thing works, it has your
scent and she will feel close to you. Princess has always sleeps in our
bed, but Mandy our Rotti has her crate. The first few nights it took about an hour for her to go to sleep, but now she goes right in on her own, and off
to LaLa land till morning.
Good Luck!