My journeys into the Dream World.

Alright so this dream (where I remember it) started in this tower that was sort of like a hospital. It looked like it was in construction and had open walls but then it changed in further in the dream. This tower also had a DH trail on it and I wanted to ride it but the lady that brought us here said we couldn't until we walked down to the bottom of the tower (wtf?). So anyways, this tower had zombie in it and other creepy shit, thus why I categorized it as a nightmare. So in this dream this tower was like a video game but it was also real life at the same time so it was weird. So we started our jounrey down, I was following a guy with a white T-shirt and black short hair. When we started going I turned on the mute button my TV remote (Sorry this is hard to explain) so anyways we started going. What we did was we went up to these hallways that branched off and had rooms on either side. There was one room that actually had a zombie in it and the others were fake. I was still terrifed, I am deathly afraid of zombies. So we got into the first room and it was a bedroom with posters all around and a bed in the middle of it and the zombie was at the foot of the bed, the guy shot and killed him. So for a while this dream became a blur and was pretty much just me being terrified out of my mind. So then we came up to another hallway and I decided to open the first door on the left and when I opened it there was just more doors but I was so freaked out and I shot inside it. Then we came down to the bottom and that's all I can remember