Ya, I had my first "OOBE" (without the influence of drugs) and it seemed like it was just a lucid dream where I performed one. Other people have opinions that they are a unique and special event but I think that confirmed it for me. The fact that I performed multiple reality checks was one thing. Not to mention that all the things I had read about regarding APs became true except slightly different, and everything was the exact same in my house except that when I flew to the roof in the washroom there were no lights. Also, it was triggered the day after I read up on them online. All this stuff leads me to believe that it's just your mind creating a dream (lucid depending on what you believe) regarding APs.