Hi I don’t know if I have an issue or not. I’ve had my older female cat for 10 months now and she is almost 1 year this month. About 3 weeks ago my boyfriend found a kitten on the side of the road in the bushes he’s only approximately 1 month old. We kept him in the other room so the older cat would get used to him. But the problem is she consistently growls at him. She’s been doing it ever since he showed up. Recently we moved him into the main room with her. She still growls when she can but it looks like she’s playing with him when we let him out. Meaning she doesn’t hit or bite him at all. But she does have her paw raised sometimes. Keep in mind the spontaneous growling!! Most the time they they take turns chasing each other around though. Is this normal?