sorry for the double post didn't know where to go.
I have a 6 yr old Domestic calles Xena, a 6 yr old Persian cross called Kirby, a 8 mnth oldd Lop-Eared rabbit called Jarvis and 4 Chickens (Saxon,P.D,Goth and Cluck Rogers). Now Xena and Kirby never really got on from the get go Kirby always ran up to her and She'd growl and his and eventualy swipe at him. She would kep her distance from Jarvis as he liked to sniff her alot and the Chickens didn't bother her at all. My wife and I would make sure she got plenty of fuss and attention and let her out when she wanted and leave the window open at night so she could get back in. However about a month ago she stopped coming in and days would go by before i saw her and only then it would be in passing as i was off to work. Apparantly she stays in one of the gardens down the street and an elderly couple give her fuss. I've had to bring her back twice and now I'm keeping her inside now like im introducing a new cat. Am I doing the right thing? What should I do?

Thanks