Hi, the other day I saw a movie "Waking life" (It's about lucid dreaming for the ones who don't know it), they said that while you're lucid dreaming if you try to turn off a light it won't turn off... I remembered that and I tried it while dreaming, but it did turn off. Haha that made me doubt if the dream was real or not (I was at my previous job, so it was very likely that I could go there for some papers)then I lost concentration and I woke up. Has anyone tried something like that?