She forgets all the time like leaving the stove on, turn lights out and forgets were she puts her stuff all the time. Snapping out on everyone talking to her self n answering talk to birds n says they talk back say she glowing in the dark say things fly in the house n stealsthings makes up story bout things that have not really happen mood changes all the time lays in bed all the time sleeps all day n stay up all nite
I think you should work on getting her to the doctor for a checkup. Perhaps a friend of hers can help you out. Or one of her children.
I know it's pretty scary to see her like this. She does need some help, and the sooner she sees a doctor, the better.