Sleeping deeply in your bed, cuddling with your pillows, having actually a good dream after a while.

Since people were killed around where you lived, you had nightmares everytime you slept, that you would be soon one of them.

Accidently you hadn't your window open, sleeping deeply you didn't notice.

Feeling being watched, you woke up. And seeing a blood splattered face, from the person who were causing your nightmares.