Sighting 4

Decided to visit an abandoned building thought to be haunted. And yep, it was. Slendy's a fast runner. I just told my brothers that I went to my friend's house, because this would be too traumatizing for them. Slenderman went through walls, eroding them as he went. He kept chasing, and chasing. There are lots of ways, to escape. Just keep calm and don't turn around. Go to a place with light, and he won't follow. But if there's only one way in, he'll use it. Had to break through the window to escape. Used an old concrete block. But then I fell into what looked like the basement. Must have had a crack at the place where I tried to jump. The only way out was up. So I went up. Slendy followed. When I escaped, I went back a bit later. The only sign of Slendy ever being there was the dark black trails he left. And that's it. So I guess I'll see you guys later.
 Picture here. That shadow like thing is where he went through the wall.

Sighting 3

Saw him IN MY MINECRAFT. Knew it had to be real, because he was really realistic. No mods or texture packs made. After I saw him, my computer bluescreened.

Sighting 2

This time, I actually saw him in MY ROOM. Staring. Like he does. JUST STARING. Then disappeared into thin air.

Sighting 1

Saw him just outside of my house on a rainy day. He teleported away seconds after, I don't know where he is now.