Can someone put some light on this for me?

I just awoke myself from a Nightmare but it was so Vividly Lucid more than ive ever had befor... note: i was able to control most all of the dream.

My girl and i were leaving the house and going for a drive and it looked like my ex girlfriend and "we have been split for 7 years now" not my current one. We left and started down the road that ive never seen befor as she put her hand on my leg i noticed thousands of people gathing in lines around white buses along a beach and they were being forced in those buses one by one and all were terrified as hell looking at us as i slowed down to see what was going on. I stoped the truck and we got out then my ex started to scream in terror and yelling at me to leave so of course i didnt, i grabed her and started to pull her into the woods behide where we were to try to get away, then 5 men (or human looking beings) came up on us so fast it was like they teleported to us instantly, grabed us and took us in a one of those white buses. Inside we stood terrified and motionless as if we couldent move on our own, instantly 4 disapered and one stood infront of me and asked me if "ive seen it yet", i replyed seen what and what is this, he smiled and walked in the door in the back of the bus. I grabed my ex's arm and pulled her from the bus though a door on the side of it and ran pulling her with me, we went into the woods again and followed a path that led into a parking lot were we got separated and as fast as i ran to her it seemed as if something was slowing me down and i stoped running when i saw the men again there were 5 again coming towards me, i stoped and walked towards them with my hands up yelling wtf do you want with us, they repled "Have you seen it." I said yes and not knowing wtf they were talking about, they all smiled. One had a strange looking device in his hands and shot me with these 2 silvery metalic lines with 2 very small claws on each line in the lower stomach, thats the point i knew you can feel pain in dreams, it hurt like hells wrath unleashed on me. The man started to twist it around more then more all i could do was yell in pain they pulled me back into the bus with that device and straped me to a chair and kept twisting it and twisting it, they wouldent stop saying "Can you see it", over and over. Then i started to relize... wait! I SEE It Now... there faces changed into something so terrifing i wont ever forget. something ive never seen befor as if they were demons, there was one it looked like he was wrighting down something and told me to grin and bere it. as i smiled at him the pain went away dramaticly, and he thruw the pen at my face the exact moment it hit my face i jumped out of bed and fell on the floor.

Ive never been so terrified in my life and it was from a LD, has anyone ever had anything like this dream befor? And if so maybe clue me into wether or not it could mean anything, i have my thoughts of what They ment by "Can you see it" What do you think?

Thanks