Why does my dog chase his tail?

- Matthew D, Milton Keynes

You know that funny feeling you gets sometimes... that you're being followed? Us dogs gets that too except, for us, it really is true! We is followed by our pesky stalker everywheres we go- it even lurks behind us when is eating or doing our business. How rude! Sometimes it gets a bit too much and we have an overwhelming urge to grab hold of it and tell it off. The problem is that it is a sly fellow and, as soon as we lunges to grab it, it dodges out of the way! Even if we is quick, it still manages to evade us. It is most annoying. We hopes that one day we will catch it and give it the telling-off it deserves, even though we have not had any luck so far. One day... And that is why we chases it.