I know I'll make sure to take the cat to the vet. Our Cleo that we had for 8 years she wasn't a neglected cat she always had her check ups and very healthy, so when she ran away we were confused because she didn't seem to have any kind of emotional issues. Just felt kind of weird. I wondered though if me putting her gently on the floor when she came for affection she was very affectionate. I wonder if that's why she ran away or maybe because my mum was always opening the door for her to come in and she didn't feel comfortable