Help - intruders.... I am having to defend the house.

Dear George,
I have been having troubles with a neighbour, who comes in through my cat flap and eats my food in the utility room at night. Worse still, he left a urine message in the kitchen.
Naturally, I over-marked this, to make it clear that the house is my core territory and I do not appreciate feline intruders. Particularly those who leave mark in my house.
This has happened several times and several times I have felt the need to remark my territory. Not just at the original site but also under the window where I can see him lurking on the wall.
My humans have started shouting at me, when they see me doing this!
Help. It's not my fault but they are blaming me.
Yours
Sebastian.

Dear Sebastian,
Your behaviour is right and natural. It is your humans who are in error. Their behaviour is grossly unfair. They simply do not understand the level of social insecurity which is making you mark. Indeed, they are so hopelessly scent blind they cannot even smell that there are two messages - one is the intruder's and one is yours.
What to do?
Somehow you have to purrsuade them to buy a microchip cat flap - as a start. So you will feel safe indoors. It will also help if they clean up properly - no disinfectant, just enzymatic washing liquid on every single site. Then a squirt of Feliway Classic daily for at least a month. There are more instructions here
It may be necessary for them to get help from a cat behaviour counsellor if they can't understand. This is a huge dilemma for you. I do hope they get help.
Yours 
George

Why are humans so silly about cat colour...

Dear George,
I am a scaredy but loving cat looking for a loving home but I have just turned one down.  He wanted me because I was the same colour as one of his earlier cats... not a good reason, I think.
He also wanted to feed me dry food. I love it, but it doesn't love me. Because I spent the first 6 months of my life nearly starving and frightened, I find ordinary food difficult to digest.
I also have a weepy eye, possibly due to scarring from cat flu. And this would-be adopter didn't have a car so that taking me to a vet would be difficult.
Not the right home. 
But will I get one?
Yours 
Stella.

Dear Stella,
Why, oh why do humans choose cats just for their colour. It's a ridiculous reason for adopting a cat. They should choose a cat to fit the lifestyle on offer.
You did the right thing. A home has to be right for you, not just any old home. Your earlier starvation and stress means that you cannot settle for less. Robust confident cats can thrive in any home. Fearful cats with possible health issues cannot.
You need a human who will feed you a bland diet for as long as it takes for your digestion to recover, with enough money for possible vet bills (they won't insure you with your background I think), a car for trips to the vet. If there is anybody in the Oxford or West Oxford area who fits the bill, please contact Sunshine Cat Rescue - www.sunshinecatrescue.org.uk
In the mean time eat well, sleep a lot, and get Celia to cuddle you - which you enjoy greatly.
Yours
George