ok so this morning i was trying to become lucid, i think through a WBTB cuz i woke up then tried to go back to sleep while thinking about lucid dreaming. anyways, it was kind of working, i think, when all of a suuden my field of vision turned blue and words came scrolling up my field of view. it reminded me of an FBI warning at the beginning of a movie. that's pretty much all i remember, i think i just dozed off from there and did not become lucid.

anyone know what happened?