First of all, major props to both women. They are both beautiful and brave. The theme Is one that affects many of us. Having said that, (spoiler alert) if they were the SAME, it would have made more sense if they had the same thoughts, like they actually knew what the other was doing, thinking, etc.
It basically is a horror movie and so unbelievably violent. I am forever scarred. Literally mentally damaged. Permanently. God help us all.