I have a 13 year old neutered female cat. Had her for 12 years. She has suddenly started to pee on the front door mat. she has never done this before. The mat is a hard mat fitted to the floor with a carpet runner between carpet and mat.
She was an indoor cat until 6 months ago and lived with me in a flat. She always used her litter bin and had no accidents outside.
I moved in with my partner to a house with a safe garden. She goes outside but not far. Loved to eat grass and just wander around the garden. Hates the cold, wind and rain, but will go outside for 20 mins.
Last week she had a poo on the mat and that’s when I discovered the smell of pee. It’s not strong and only smells if your nose is close to the mat. I cleaned it up. Changed her litter thought it was a one off. Now I am realising it may not be. she hasn’t peed much in her litter for a few weeks, but she goes out so I assume she was doing it there.
yesterday I put tin foil down where she was going. But she has moved further along and peed in my boot. It’s just unusual behaviour as he litter bin looks used with pee makes and she is pooing in there.
I have bought a new litter bin, as her old one is a bit old incase it’s that. No litter change. She is eating and acting fine. It drinking lots, but she is old. I am calling the vet tomorrow.
any advice? Would this be a UTI or could it be territory marking. If the latter what can k do?