i have just added a new cat to my household , i have done every thing correct (i think) set up a room for the new cat etc . but its not the new cat that is the problem its my old cat she is 2 years old an he is also 2 ,but ever since the new cat has been here our cat has turned into a possessed beast neither me or my partner can go any where near it ,it growls hisses and claws at us she isn't eating her food i am really worried about her will she ever come around because she was so loving . can you please offer any advice thank you gareth oh yeah it has only been 3 days