Nightmare

I just had the most horrifying dream. I was at school, and. Went to print out my paper and all pictures on the page came out black while all the letters were in blood. Then I was walking around the halls, and a few of my friends came up to me and were like staring right through me. Then they focused on me, looking worried. I started talking to them, but what was coming out of my mouth wasn't what I was trying to say. One of them was like, "shes asleep you guys". And my eyes suddenly focused and I said, "what?" And then they unfocused again. They all looked at me and were asking me when the last time I slept was, and I just started laughing hysterically. Then I focused and told them that no, I was fine. Then we all turned into little kids, like 6 or 7. We were all drenched in blood. My best friend turned and looked at me and said, "but how can you tell? What if what you think is a dream is actually reality?" They all started to laugh and started to cut themselves.
It was so horrible.