Hello, I was just reading everything that has been posted. I hope you are doing okay and staying strong. I just couldn't imagine. I'm very sorry for you. From your posts I could not gather if you are home during the day all day. If you are not you may want to try and video tape her. Maybe while you are away somebody else is antagonizing her. Maybe a neighborhood kid or somebody up to no good. It sounds like she is really stressed out.
The only other thing that comes to mind is something horrible like a brain tumor or cancer that is disrupting her brain activity. You might even want to have them check for a blood clot or aneurism.
And this might sound completely off the wall, but do you believe in paranormal activity? Maybe something is haunting her. It might do you well to get her out of the house for awhile to see if there is any change.
I don't see it as a behavior problem unless she has recently suffered a SERIOUS trauma. But then it wouldn't be a behavior problem, it would be post tramatic stress. I know you have gotten tons of advice. You both are in my thoughts and prayers. Is she this way with everybody or just you?
So sorry for everything.
