It seems that every time before i go to sleep and practice visualization like the kind with that circle that's in one of these forums, i get lucid and have a good lucid dream. I had a lucid dream last night in fact i had 2 dreams but the other wasn't lucid. I was wondering if practicing visualization causes a person to become lucid in a dream? Because it always happens when i practice it, i just wondered if the visualization is the thing that caused my lucid. I didn't even do reality checks.