I have Ta-dah my GCC who can be a luvey bug, or can nip me if I scritch her wrong, or she thinks I'm going to put her back in her cage. My Neptune quaker will squint his eyes at her if she does this and headbutt her, he will also step between her and me. One time she bit me, he bit her and shouldered her away. Then came over and rubbed his face on me. My hero!! Does your parrot protect you?