Yes, it's been pretty heart wrenching, we really miss him.
This is a picture of Snowy, he was the cat I owned whe I had my craft store. He lived in the store and loved it there. He loved all the customers, etc, but when we closed the store and brought him home, he hated it

We ended up giving him away because he was so miserable. I think he hated sharing his dwelling with othre animals (cats and a dog and kids).