I was lying in bed one cold night in winter, I'm pretty sure, I was sleeping when I woke up because it felt like something grabbed the end of my blankets and folded them over so my lower back/body was visible, I remember that I couldn't move, I think I might of been sleep paralysis or just really scared, but I really did feel like I couldn't move with the whole pressure on the chest. (I don't remember the details as I was only young-about 7-8). I then felt a cold, tingling, ticklish feeling along my spine like a feather being run down the lower part of my spine (about half way down my back); it went for about 5-6 seconds. My lower back and legs felt cold. My eyes were wide open and I remember I was facing my wall, when the blankets felt like they went back down I didn't look because I was really, really scared I'd see a ghost or something.
I don't know of any spooky history of the house but there might as it's not a new, new house and I haven't seen anything else.
The next morning I woke up and told my Mum and Brother and they both said they didn't go in my room that night, now that I think of it my floor boards make a squeaky sound when you stand, walk or even tiptoe on them so I'm sure it wasn't a live person, It hasn't happened again since then. If you have any ideas what this could have been please comment I would really appreciate it!
I also sometimes here voices in my room when I wake up from dreams sometimes. (Any ideas what this is?)
P.S I'm actually 14 but I put the wrong date down when I signed up.
Since it was so long ago and had only occurred the one time, I would be inclined to go with your first suggestion, that of it being Sleep Paralysis. It does seem to have much of the same symptoms as SP, so that's my guess anyway.
Welcome to YGS by the way!
Ands thank you for sharing. 😊
Jav