I had encountered this site a while ago, but I never really explored it fully. I have been experimenting with Lucid Dreaming over the last 2 years. And just yesterday I had one of my longest lucid dreams ever. Although I am having trouble remembering specifics, I recall using some techniques I read about on this site, everytime I felt I was going out of the lucid state I would close my eyes and focus myself and continue. Also, what is the difference between a Lucid Dream and an OBE?