Morning all,
Digby has just come in from his morning constitutional and decided to help me with the crossword. By sitting on it.
.
Absentmindedly stroking him while pondering over one of the few clues that was not obscured by his considerable bulk, (12 across, "Look thus if lost, 6 letters) I became aware of a distinct whiff.
Bending my head to sniff his furry bonce, it was definitely a farmyard sort of smell, very much akin to cow muck! 
I couldn't see anything on his fur, it looks perfectly clean but smells awful.
What on earth can he have been doing?????