We're getting another Sheltie on Saturday. She's a rescue and we'll be fostering her. It may be a permanent foster.
She has Cushings Disease and is almost completely blind. She can see movement and we think maybe some shapes or light/dark. Because of the Cushings we're hoping she'll make it another 2 years. It's all so iffy.
Tigger is about 8 years old we think. 15" tall and 24 lbs. She came into our Sheltie Rescue with a shaved coat. But her coat has now grown out and she's just gorgeous.
We went up to help out at one of the Rescue events this past Sat. and Tigger was there with her current foster mom. We of course had to love on her as we did all of the Shelties there. But my husband seemed quite taken with Tigger. He said he thought she needed us.

Her current foster mom does a fabulous job with her. Methinks maybe my hubby needs Tigger.
The only thing he said to me was....you know it won't be for very long. I said yes, I know. I'll cry just like I did with the last animal we had to put down. Cried all the way to the vet and all the way home. But I knew that one had the best possible care.
By taking Tigger as a foster, that frees up her current foster mom to take another one. Almost all the rescues around here are full!!
And I'm not a real good foster mom. I'm more of a keeper mom. So if we end up keeping Tigger as I expect us to, that's ok.