Every dog in the world has now become a human being, your dog an Australian Shepherd Mira is no exception, what's shocking? Mira was a female, you didn't know until today and ever since she had acted like the dog you once knew but now she's a human and she was quite possessive of her owner, recently she's been fighting any female that tried to interact with you MASTER!!!! SHE WAS HOGGING YOU! I DON'T CARE IF I BITE HER NECK OFF? YOU'RE MY OWNER, TAKE NOTE THE WORD "MY"!