Tonight I had a very interesting dream about alien attack.

I was in my hometown, when lazer fire began to hit everything. People started running. Eventually we all ended up next to the biggest building in town. As I was about to enter it, I noticed a forcefield behind the door. I looked up, and saw a flying saucer projecting a beam of light down.
Instantly I knew it was a trap - you can enter the building, but you cant exit it...
Well, I entered and saw hundreds of people trapped insede. We were moving across the floors, looking for exit. I dont remember much more...


But I clearly saw the spaceship..

This troubles me, cause I'm not a UFO freak or anything, I rarely even think of this stuff...