He is a purebred and was bought by a breeder with papers etc and his parents are show doggies. He only just started doing it I think. I've had him about 6 weeks now... What I'm feeding him is chicken mince raw or chicken thigh pieces, Eukanuba biscuits, Hills Science Diet canned food and if I run out I am naughty and grab him a Pal tin. I guess I do need to clean it up asap. It's just that when im not home I cant! But he is always left with food so shouldn't be hungry.