This happened when I was asleep but when I was 11 my sister (We shared a room at the time) went to the bathroom late at night. When she went back into our room she looked through one of our windows and saw a blank white face staring at me while I slept. Keep in mind me and my sister don't believe in Slenderman or stuff like that but our window was 1 floor above ground so whatever was there was taller than 10 feet.
Anyways my sister booked it to our bathroom and stayed there for a while, when she went back to our room the thing was gone. One of the most creepy parts is that this was at my childhood house which was in an area that was "no service unless you had wifi", also we lived behind a church so nobody really knew where we lived.
I'm glad that everyone moved
Link:
https://www.reddit.com/r/TrulyCreepy/comments/bz1nf6/the_face_at_the_window/?utm_medium=android_app&utm_source=share