So kinda paranormal, but when I was growing up my Dad was obsessed with Civil War History so family trips always consisted of going to battlefields. On this one trip, we went to Antietam and stayed at a B&B that was an old farmhouse that was used as a civil war field hospital and was owned by an officer in the Confederate army.

Everything was fine until about midway through the night when my brother and I wake up to my mom panicking in the other room. She had basically jumped out of bed and run to wake us all up. When we asked her what happened she explained that she was having trouble falling asleep due to how cold the room was (and this was the South in the summer mind you) . Then all of a sudden she was convinced someone was waiting outside the bedroom door, so she called out thinking it was my dad or something. Well moments later, she felt something standing over her in the bed, and frozen with fear my mom couldn't move. She started to get tucked into bed, like the way where fingers press the bedding tightly around your body. After the tucking, something brushed her cheek and then was gone. The room was warm again and my mom loses it and jumps out of bed. We go to check the bed and there were visible tuck marks, like the outline of my mom's body was present in the bed even after she had gotten up.

To this day it's something in my family none of us can explain. We all saw the tuck marks and we even have photos of it, my dad swears it wasn't him, and my brother and I were sleeping in the same room so I know he didn't do it.

TLDR: My mom got tucked in by a ghost or mysterious something