But, for anyone who was abused by an older female, or whose abuser played weak to guilt them, they will most likely be triggered by the grandmother/wolf scene, near the end. I was, so I wanted to warn you.
There's nothing really -said- that's all that creepy, but the actions and body language were a pretty big trigger for me.
ETA: That same scene has a big dissociation trigger for me, when you can see the wolf in the mirror. That... Jacked me up.