Sick of rubbish endings !
This film was great…until the end. We have no idea what she did to him. Did she kill him? Let him go minus an appendage? Also, she implied she killed her mum. What was all that about?We know she had OCD but what happened in her life to make her that way. We also know she killed her dad's beloved dog, which was veyond cruel. Something caused her behaviour, and not just the attack. That might have been the catalyst that pushed her over the edge, but so much more detail was needed. It is lazy writing. Anyone can write a story when you don't have to conclude it.Even if it is only the audience, and not other characters that find out (as we discovered she killed the dog), we need to know.