Bailey had some changes in food and water intake. The x-ray showed a large tumor at her thymus, already displacing the spine and lungs. She gradually lost weight, but when breathing got difficult, we knew we had to relieve her pain. As the vet administered the shot, Bailey clicked her teeth at us, the loudest we had ever heard. She loved her human parents greatly. We miss her daily.
So sorry for your loss. Know that she’s in a better place and you did the best you could! I’m sure she was comforted knowing she had you by her side in her last moments.