I know people will say it could be debunked as doing these things yourself or having your mind in a half-sleeping state, but I feel like it was neither, but these things are small so far.
So recently I woke up with a small scratch on my neck, it didn't hurt but I could feel it was there. Now you are probably saying that I did this myself, and I might have but I usually have my arms around a pillow or something and not against myself, and plus I don't have sharp nails to do it.
And the other time which was made a few days ago I was laying in my bed, my back facing away from the window and towards where my door is and as I was laying there it felt like a hand was on my back for a moment, like just the sensation of it. I don't know if this could be that my minds racing, but I was calm. It didn't move at all though and after a few seconds it went away. It could be a harmless ghost, maybe my uncle? But I don't know.