My Mom screams, when I try to lift her, to help her up out of bed. Then she fights, and literally pulls herself to the floor. Then she sleeps, & doesn't wan to be touched. And it goes on for hours through out the day. How do I help her without the screaming, the pulling, the fighting. It's very frustrating, then I can't get her changed, she won't eat meals, she won't even come out of the room, all day.