Theres only one childhood nightmare that i can remember, it started when i was about 6 and went on for 4-5 years, but the oddest part, is that i can only remember having it on Christmas Eve night.

I was in a big city, all alone, and very small, i would wander into a toy store, and be suddenly pushed around by screaming and bloodied people running for thier lives out of the store, but i would allways continue inside, i would wander alone, up and down the aisle's looking for something, yet never finding, but i would get to a certain point of the store and be suddely confronted with something 60ft tall, that had glowing eyes, and teeth the size of small cars, it vaguely resembld a T-Rex but much ulgier, and MUCH more frightening, i would run as fast as i could away from it, but all the rows upon rows i had just explored would twist and change before my eyes becoming some strange Labrynith, so i would just scream and run, never getting anywhere, until my monster would be right on my heels, it would swoop its head down over me, and proceed to close its jaws, with me witnessing the entire affair, and right before i would have felt the enourmous teeth pierce my body i always woke up, normally with my heart pounding, and sweat pouring down my face.

All i can say, is that i'm glad it came only once a year... but what a horrbile time for it to show itself.