This was a terrifically scary, and sad story that I'm sure would help even more people out there that have no idea that it is even a possibility. The number of people that were put away into mental hospitals is truly heartbreaking to me. I believe that my own sister possibly has a version of this or something similar for the last 8 years and no one has been able to help her yet. Just keep feeding her antipsychotic drugs. Unbelievable that I myself dreamed of this disease, (and I had never heard of it or the movie)about my friend's health decline to catatonic state and couldn't let anyone know that they were in there,they were screaming for help and couldn't be heard. back in September of 2016. I still have nightmares about it. Now I'm wondering if it can be passed down through the family