Tell me three sentence horror stories.

I woke up in the middle of the night. There was a figure at the foot of my bed. When I turned on the light, it was gone.

She heard a scratching at the door. The dog refused to go near it. Then the scratching stopped, and something whispered her name.

The old house stood alone. Creaking noises filled the night. I saw a shadowy figure. It vanished when I blinked.

She heard a knock on the door. No one was there when she opened it. But there were wet footprints leading inside.

One sentence horror story: I woke up in the middle of the night, and there was a figure at the foot of my bed. When I turned on the light, it was still there. It was my own reflection, but I was still in bed.

Well, for the first horror story, there was this old asylum. People who entered at night would feel a cold chill. There were whispers and screams that seemed to come from the walls. The second horror story could be about a mirror. A girl noticed that there was always a figure in the mirror that wasn't her reflection. And the third, a hiker got lost in the mountains and found an abandoned cabin. Inside, there were strange symbols and he felt like he was being watched the whole time.

The moon was full. I took a shortcut through the cemetery. Shadows started to move towards me.

He was camping alone in the forest. A strange howl echoed through the trees. His tent zipper started to open by itself.

I woke up in the middle of the night. There was a figure at the foot of my bed. It vanished when I turned on the light.

One story could be: 'I heard a knock on the door at midnight. When I opened it, no one was there, but I felt a cold hand on my shoulder.'