Murdered

I had this fascinating dream just now:  I was murdered.

In that dream, i was a very innocent person getting hunted by a group of people. They didn't try to murder me by guns, instead by knives. I guess that's what makes the dream more exciting. 

If you do not wish to know the dream in details, skip this paragraph. I was in a party somewhere. Then there were these 2 ppl smiling very awkwardly. When i looked at them, they were staring at me. They were holding knives with their hands, but other people couldn't notice. Slowly, they were approaching me. I was afraid, i quickly ran to a more public places and call for the security guards. The security guards arrived shortly and ask what's the matter. And i told them what I had found, however the 2 ppl with evil smiles had disappeared. Then I tried to leave the place but on the way i saw more people smiling and holding knives. I quickly ran and ran and ran and suddenly i back to a house (supposingly my house). And back to my bedroom, i saw a person standing in front of the mirror, showing the evil smiles. At that moment, I gave up and i said, "just kill me". Then, i approached him, and he cut my neck with that sharp knife. Then, i woke up.

If you have skipped the paragraph above, read this: In the dream, few people tried to murder me. I tried very hard to escape but at the end i was tired of escaping and decided to let them kill. And in fact, they did kill me. (sigh, no sympathetic heart at all)

When I woke up, this is what I'm thinking. It must be a symbol indicating that the Distributed Computing lab test at 2 pm afterwards is going to kill me. I tried very hard to solve it but i couldn't. At the end i gave up and let the lab test kill me. I think that's what the nightmare tries to hint me. Let's see if this nightmare is more accurate than crystal ball or not. We shall see~