How To Tell If Your Cats Like Each Other. Your cat is likely just annoyed that you brought another animal into the house. If two cats are NOT getting along you may hear hissing spitting growling and howling.
Look for signs your cats like each other. Allowing the other cat to stay in his personal space. Flattened ears pointed sideways or back indicate possible issues.
Two cats are ready to be introduced as long as neither is showing any signs of stress or exhibiting any aggressive behavior like hissing growling.
However it is still recommended that they sleep in separate places which is the personal space of each cat. Yours sound to me like they are still at the tolerating one stage. Cats who like each other or are not distressed by each other might chirp at each other or be silent. If two cats are NOT getting along you may hear hissing spitting growling and howling.
