What are the most terrifying real ghost experience stories you know?

One that always gives me chills is about a house where every night at 3 am, the same piano music would play. The owners found out that a previous occupant, who was a pianist, had died in the house under mysterious circumstances.

Well, there was this one time in the Amazon rainforest. A team of researchers were in their tent at night when a large anaconda started to coil around the tent. They could feel the pressure and the slithering movement. It was a terrifying moment for them. Another terrifying beastly real story is about a man who was fishing in a remote lake and a huge grizzly bear came out of the woods towards him. He had to abandon his fishing gear and run for his life. Also, there are stories of Tasmanian devils attacking small animals and sometimes even getting a bit too close to humans in Tasmania which can be quite scary.

One terrifying story is from a hotel worker. He was cleaning a room late at night when he saw a figure of an old man sitting on the bed. The old man had a sad look on his face. When the worker blinked, the figure disappeared. But then, he heard the sound of the bed creaking as if someone was still sitting there.

The sense of being watched is also very scary. In some real ghost stories, people often describe feeling like there are eyes on them all the time. For example, in a haunted house, you might be walking around and suddenly get this overwhelming feeling that something is observing your every move, and you can't see what it is. It makes you feel vulnerable and on edge. Another terrifying aspect is when things move on their own. In a story I heard, a picture frame kept falling off the wall for no reason at all. No amount of explanation like a loose nail or an unbalanced surface could justify it. It gives the impression that there's an unseen force at play, which is truly terrifying.

A story from a small Alabama town involves an old, abandoned asylum. People who have dared to enter at night say they've heard the cries of patients who were once mistreated there. There are reports of seeing the faces of the tormented in the windows. It's so terrifying because it's a place where so much pain and suffering occurred, and it seems that the energy of those dark times still lingers.

A nurse in an old hospital claimed to have seen a patient's ghost. She was walking down a dimly lit corridor when she saw an old man in a hospital gown just standing there. But when she got closer, he vanished. What made it terrifying was that the description matched a patient who had died in that very corridor years ago. It gave her chills every time she had to pass through there.

There's a story where a police officer was investigating a series of break - ins in an old apartment building. While searching one of the apartments, he saw an apparition of an old man sitting in a chair. The old man stared at him with a sad look. The officer found out later that an old man had passed away in that apartment alone and unnoticed. It was as if the old man's spirit was still guarding the place. This was really terrifying because it was so unexpected and the look on the apparition's face was haunting.

A nurse working the night shift in a hospital heard strange noises coming from an empty patient room. When she went to check, she saw the door slowly close by itself. She opened it again, and the lights started to flicker. She could swear she saw a figure at the end of the bed. She left the room and refused to go back in. Later, she found out that a patient had died in that room under mysterious circumstances.

I know a story about a bridge. Many people claimed to see a headless horseman riding across it late at night. One driver said that as he passed the bridge, his car suddenly stalled and he saw the horseman coming towards him. He managed to restart his car and get away just in time. It's a very spooky story.

A group of friends were locked down in a big house. They started to play with a Ouija board out of boredom. Soon, they felt a cold presence in the room. Things started to move on their own. A picture frame fell off the wall and shattered. They were so scared that they stopped using the Ouija board immediately, but the strange occurrences continued for a few days until they all decided to sleep in the same room together for safety.