So about 6 months ago, we took in an elderly cat who we thought was a stray. It turns out she belonged to one of our neighbours, but she never settled with them as they have dogs and she was terrified of them. She wouldn't even cross the threshold of their house, or any other house. They would put food out for her, but that was it. They told us (as have other neighbours since) she has lived outside for 5 years! All those bitter winters, and she slept in the bushes
. We had been putting food out for her, and one day, she built up the courage to come into our porch, and she hasn't left since. 
Her coat was in very bad condition and she was very thin. We gave her flea treatment and spent weeks gently combing her fur for a few minutes a day (thats all she would allow us to do) and she's been part of our little cat family ever since. She spends her days sunning her belly on the sofa and her evenings snuggled on the lap of my boyfriend. It makes me very sad to think of all that time she went without a warm bed and a cuddle.
we recently took her to the vet to have her checked over, and to try and find out her age (none of the neighbours, and even her orignial owners didn't seem to know). We knew she was old, but wow, we couldn't believe it when the vet checked her chip and told us she's almost 20 years old!
She's certainly a spiritly 19 year old, jumping on the sofas and very vocal about everthing. Our other cats are babies in comparison, they are 5 and 6. Just wondeirng if those of you with older cats can offer any words of wisdom? Any speical food we should be feeding her? The vet said she seems fine health wise, slight infection in her back teeth, but other than that fine. We're taking her back in a month for some blood tests and some jabs.