Hoping someone can offer advice, we have 3 cats of our own that are not afraid of defending their territory as there are a lot of other cats around here, and out of no were another cat that I have never seen before has suddenly decided it wants in my house. It is obsessed, won't leave my windowsill and trying to break in at every oppertunity, it's been here for 24 hours now.
My cats have tried to get rid but it just comes back. I left my back door open for my cats earlier but shut it because it was too hot, then about half an hour later I hear chaos and my cats have found this one in the kitchen and are obviously going nuts. I got my cats out of the room and as this one was running out I noticed that it's so skinny! Nice fur and big head but so skinny (so looks like it's lost weight rather than always being skinny). It ran off but is now back watching the house again. I've put water out and some ham at the bottom of my garden because I feel sorry for it but I don't want it moving in so I can't just start feeding it.
Anybody got any theories why it's come from nowhere and chosen my house? I've had cats try and slowly move in before but never so suddenly. It's like it thinks it lives here. No collar but most don't around here either.