Ok not really. She's usually very sweet but she gets into these zones where she pinches, or bites, or pulls hair really hard and she'll just keep doing it and doing it. I've tried telling her that it hurts, and fake crying. I've tried walking away so she understands that this behavior takes mommy away. I've tried holding her hands and telling her no very firmly.

Any other ideas? I'm desperate because I have permanent bruises where she keeps biting me, I've lost chunks of hair and have had multiple scratches on my face where she pinched and dug her nails in.

Please help.