Thankyou ever so much for the picture and your post. I can see from the picture Boo is definately a girl

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Boo came from a little farm in the south west of England 3 days ago, she shakes a lot when we go out and is not in the mood for going on her leash she prefers to sit in my handbag of all places, is it normal for her not to eat and drink a lot? also she tends to eat her poo which I have never seen a dog do before and she rubs her bottom across the carpet kinda bum shuffles acros s the room is all this normal for a puppy her age?