Dream About Fighting Goules In City Building

It was night and was in a city full of tall buildings and I was in a special force squad roaming the city to exterminate "goules" that were occupying some buildings. We have heard noise in one of the buildings we were passing by and went inside to further investigate. As we moved forward the noise was getting more and more heard and then a Goule jumped out of tue room to start chassing us and we ooened fire. The shooting had alerted all the other Goules in the building and they were coming from all directions. Our Squad found an escape route by jumping down the window with our grappling hooks and I was the last one to escape. As I was the one giving cover for the others to escape it became too crowded and if I stopped shooting I wouldn't make it to the window. I decided to turn tail while shooting in front of me to get down the stairs. I've ran out of bullets and ran right into the Goules pushing them and brawling my way through. I made it through them and continued running and reached the stairs, but had many floors to go through while being chased by these monsters. My heart was racing and freaking out as I was alone against so many but I knew that if I could cross the exit door my squad would save me and get out of this mess. Once at the bottom floor the exit was jam packed with all of those monsters and they all noticed me. The ones up stairs are catching up and I don't have my gun anymore and tried to find a room with a window and alert my squad. When I found the room I jumped out the window but got caught by a Goule but also had a member of my squad trying to pull me out and then I woke up.