My sweet Isis attacked my face. She's never done that before, I don't know if it was because she was angry at one of my other cats because he got close to her and was walking across her spot and she attacked my face because of it, but I'm heartbroken about it. She's never done this to me. I was standing next to her cat scratching post looking outside the door and she grabbed my face with both paws and nails and hissed at me, is it something I did? Is it my fault?