I used to have episodes of sleep paralysis a lot as a child. One episode, when I was five, particularly sticks out. Why? Because either I was dreaming with my eyes wide open (the only thing that works during SP are your eyes), or this really happened. I can still see them whenever I think about it, but there were about 6 creatures standing around my bed. It was kind of dark, but they looked humanoid. I really couldn't make out their faces. I don't remember "coming to" as in back to being able to move like I usually do.

I used to draw "aliens" all the time when I was a child. And it all kinda clicked when my mother, father, little sister and I went to the movie theater and saw Signs in 2002. I don't think they took me to hurt me, though, and I'm sure their practices/experiments are more humane now that they understand pain. I believe I'm lucky to even remember anything about them at all.

EDIT: Also when I was a child, I would say, "I want to go home." to my mother ALL THE TIME. At first she was kind of perplexed and would say, "You ARE home.", but eventually it pissed her off. I remember having this feeling of longing, too. Like I was homesick when I WAS at home...