My dog's acting weird...?
She's a German Shepard, middle-aged. She has an average weight for her breed. Has ear infection problems most of her life and growing problems too. She used to be afraid of going outside because of a summer bird incident (lol) but now she she doesn't care. she just goes outside and stares at anything and everything. doesnt respond to my calls. freaks out if I move to abruptly. what do you think is wrong? I'm scared for her.