Thread: dreaming in a dream

So, tonight i had this weary strange and creepy dream. I dreamt that i was trying to sleep. I felt normal, just like in the real world when i'm trying to fall asleep, but then, when i'm finally sleeping, i feel trapped and confused, i feel almost like an electroncc impulse running aroud in a web, or a limited area, at the speed of light. And then beeing wery scared i woke up, not for real, but in my dream, ( if you havent got it, my dream is in a dream), and i look aroud, and suddenly i see this whitegreyish web infront of me, i feel that i'm beeing dragged back to my dream world in my dream, and i just accept it wanting to find out whats next. But at some point this dragging hurts, it burns, and at some point i think, it cannot hurt you, its just a dream, but my thoughts were easily disracted by whats coming next, i feelt like my head is starting to vibrate, and i hear this woise screaming while i disappear into nothing, and i finally wake up(for real this time), i tremble and sweat like never before. I've never had a dream like this and it did freak me out.

Any one who can tell what this might mean?
Any one elso who has expirienced somthing similar?
Btw, if it matters, i have examination over the week end.(Which i'm infact are looking foreward to) (sorry if my english is bad)
Anyways thank you