Hey /x/, I need your help.

About two months ago, I discovered a shack right by my house. Some of you might remember it, and how restricted signs just randomly popped up. After a while, everyone told me to just try and ignore it because whatever was in there, wasn't worth it.

So fast forward to about two days ago. I've been living a normal life, and when I got off the city bus, someone else got off too. They stayed about 30 feet behind me and kept watch on me. When I turned into my neighborhood, so did the person. And I had a second that I was out of their sight, so I sprinted into a bush and hid there. The person stopped and looked around for a bit. It was easy to tell he/she was looking for me. After about 15 minutes of walking around and looking (I had to move quietly to a random house's backyard to avoid being seen) they walked away.

When I was walking home, I noticed there were more trespassing signs on the trees. About two more, and they were not there the day before.

I really don't like that shack, but I don't know what to do. Perhaps the person following me was just a random stalker, but they could be related to the shack.

This is the only image I ever kept from the exploration. I wanted to let go, but now curiosity has hold of me again.