Ghosts and Goblins

As I was on the verge of falling asleep last, I kept getting the feeling there was a presence in the room with me. It kept trying to get in my face. I told it to get away, and I didn't want it bothering me. I think I tried to scream but was in that paralyzed state. Also, I was afraid it was going suffocate me.

I've heard this sometimes happens to people when they're in between sleep and waking, and it really isn't anything paranormal. But it's a really weird experience. I got up sometime around midnight and had some milk. After I went back to bed, it stopped. Has this ever happened to you?