The dream in which you see yourself being in hell, shows some disturbing situation in your waking life. Perhaps you are afraid of unknowingness and unable to control some situation. The hell in dream could also represent your life, which is being controlled by somebody else. You do not feel safe. The hell is also a symbol of the guilt the one is suffering from. Maybe there is something very bad you did or said, therefore you feel guilty about that matter.
Read more about dreaming of Hell in other dream meanings interpretations.