My heart is breaking but, being an adult, I have to make the hard choice and do what is right for my family and my pet. Thorin no longer gets along with our older cat, Kali.  So we have tried everything and have come to the conclusion that Thorin needs to be the only cat in the household, which isn’t possible here. He just keeps fighting with Kali and fighting for dominance in the household. Kali is old, and odd, and vocal, and quirky and wouldn’t survive being in a new home. Thorin is lovable and soft and independent but…