Weird lucid experience

So i was in the middle of a dream riding my bike up a hill and all of a sudden i realized i was dreaming. So then as soon as i realized it, everything went black. I was still conscious but everything was black. I couldn't feel my real body or even a dream one. I was just conscious. It lasted about a minute and i woke up. While i was there i just thought of some stuff and i tried to make a car appear but nothing happened.

How confident are you with lucid dreaming? If you are not confident, could it be possible that your lucidity put you in a place of 'nothing' because you thought 'nothing' would happen?

Eh.. I'm probably totally wrong, but just shooting ideas. Very interesting idea though. Did you have any feelings?