the thing is i've had my dog a doberman for 8 years and now and only now he has started to eat my carpets and i don't know why there is always food and water down so it's not as if he is hungry he has toys in his bed and bones does anyone one know what is causing this it can't keep on happening as my house is private rented please help thank you

he is walked three times a day and they are not small walks i let him off and he has a run round the field i take him for about an hour each time