This story is not of my experience but one I'm sharing of my sisters, Kristina and of my niece Hannah. They began experiencing strange things going on when Kristina, her husband Shane and their daughter Hannah moved into their new apartment about 2 years ago.
At first nothing major seemed to be going on, Kristina would tell me about hearing noises on the roof (like running and stomping) which was weird because they lived on the top floor of their apartment. She mentioned seeing a shadow from the corner of her eye run past her. Kristina said Shane would see the shadow too when he would be getting ready for work in the morning. She basically ignored it for a while until their daughter Hannah started to experience things.
Kristina said she would often see Hannah talking to herself for hours and Kristina eventually asked her one day who she was talking to. Hannah told her that she was talking to her friend named Pin Muffins. At first Kristina wrote it off as just an imaginary friend. Hannah soon started becoming afraid to sleep in her room at night. One night Kristina woke up too Hannah screaming and said she felt someone sitting on her bed. She was becoming more scared to sleep in her own room at night.
Kristina decided to talk to Hannah one day about her friend Pin Muffins and why she was scared at night. Hannah told her mom that Pin Muffins was her friend and she liked playing with her. She said she was 5 years old like her. Kristina asked why she couldn't see her friend and she told her because she had died. Kristina thought that was strange her 5 year old daughter would say something like that but she continued to listen. Hannah told her she was scared at night because Pin Muffins would leave and she said scary shadows would climb up her walls at night.
After Kristina talked with Hannah she started noticing things happening more. One night Kristina said Hannah fell asleep early on the couch with her and she was laying there watching tv when she noticed a shadowy figures head pop up from behind the head rest where Hannah's head was laying. When she looked straight at it, it hurried and ducked it's head down. She said it looked to be the size of a small child.
Other strange things were happening, too. Kristina said she would awaken in the middle of the night to hear growling noises in their hallway and scratching on the carpet.
One night Kristina was sleeping in her bed and woke up to feeling someone jumping up and down at the foot of their bed. She laid there afraid but then started moving around hoping it would stop, but it didn't. She jumped out of bed and turned the lights on and there was still jumping on her bed. She said she could visibly see the indentation of the bed going down from the jumping. By this time Shane woke up and the jumping stopped.
They soon decided they would move out and they moved into a house in November of 2014. Since they've moved into the new house all the activity stopped. Kristina said Hannah mentioned Pin Muffins one time when they very first moved into the house but has not mentioned one word of her since.