Dreams mean something...right?

well the few days i have been having a reaally wierd dream and its about like how the woman in dead silence makes the man into a puppet and then she and another guy die then they go some where and the can smell if someone is dying. but then only little kids can see them. and tey go to a tunnel and it has all thease dead body parts in and they get attaked by 2 other men then i always wake up .. what could all of this mean??