Ha Ha! No offense, but I used to do this sort of thing too when I was a kid! I wasted MORE traditional and Polaroid film trying to create special effects shots...if ONLY I had had a digital camera and a computer way back then!
hehe yeah i've always wanted to take photos like this but never got around to it for years!! i tryed a while ago to take some photos in the dark but they were just too grainny! now with photo shop i can just take them in normal light and just change the exposer etc... hehe