Family had to get one of our cats euthanized today. She was thirteen years old, she had a bad tumor in her digestive system. Mom and I kept having to feed her with a syringe because she would refuse to eat, and she couldn't walk as steadily or as quickly. She was an old kitty, and I didn't interact with her much (she liked my mom best), but god I miss her. She purred a bunch at the vet's office, so I guess she was happy in a way to pass on.
Make sure to hug your cats everyone.
I found myself listening to this album alot. A lot a lot. Eventually it fixed something within me that I didn't realize was broken. You will find your mind in a better place, I just can't say where or when.