This happened to my mum 10 years ago. It all started when my mum bought a second hand bed.
Her first encounter was when the clock on top of her TV would move, only slightly enough for her to notice.
The second encounter was when she asleep alone, she saw something standing next to her bed. She blinked a few times because she thought she was dreaming. Yes you guessed it she wasn't.
My mum described to me what she saw. It was small in size with no hair and had the brightest blue eyes she had ever seen. She couldn't make out the face but was transfixed on the eyes. She also had something poke her back and tell her to get up. My mum thought it was her husband. But she was always alone when things happened except for the clock incident which they both witnessed it.
She did say the thing in her bedroom that night had a color like a shirt but could not make anything significant.
Her third encounter was the last because this terrified her the most. It was late and she was home alone lying in bed. When she rolled over to her husband's side she was thrown to her side of the bed again she thought her husband was home and asked him what he was doing, she got no reply.
After that third encounter she was afraid to stay in the house. She had a priest come and bless the house. He started from the outside of the house went room from room until he came upon my mums bedroom. Keep in mind my mum never mentioned which bedroom she had had these encounters in.
The priest said that something was in the bedroom but he didn't know exactly what it was. He told my mum and her husband to never talk about what happened in the house because it would think that it was being invited back.
My mum never heard or felt anything after the priest came.
The heaviness that she felt had gone. This happened in Crew in the UK. My mum moved about 10 years ago and has had nothing happen too her since.
This is a true story as told to me by my mum.