No, she didn't go anywhere, the poor baby has pain in her back. I took her to the Vet and he eliminated the possibility of tumors with an x-ray and said she's just old and fat with arthritis. He got a pained look on his face and suggested weight loss but I told him that's like telling your fat old grandma sitting in her rocking chair she needs to drop a hundred pounds. He laughed and agreed.
I have pain medicine for her but I have to pour it on treats to get it in her. The least I can do now is just let her lay on my pillow, and love her.
Her spot is the edge of the bed but she moves in and takes over the pillow when she can.