Not for me, for a friend. Her staff cross puppy Bella is getting on great with house training and everything, but she has started getting protective of her food and treats and toys towards their 18mo boxer. She ripped his ear the other day. Any tips? They don't want to have to make sure there are no toys around for ever, Buster has got use to being able to have a play when he wants, they want her to be able to share. Obviously seperating them when feeding and giving treats is a start, but what about with toys, how do we stop this? I know what advice to give her if she is guarding towards the humans, but Im abut stuck on this part.