So my partner moved in about a month ago after living with his parents. He has a pet cat. He moved in without the cat and things were going really well. Now his parents and he is saying he has to bring his cat because it’s not his parents responsibility to look after his cat. However I didn’t agree to having his cat stay with us and I wanted a pet free home. I had no intention to have a pet cat and I thought he understood that after he moved in without it. Now they’re saying they come as a package and I have to let his cat in, which I really don’t want to do. I feel that since it’s my house that I bought as a solo homebuyer that I should surely get a say in who I allow into my home. What would you do?