First Lucid Dream/ Semi-Lucid?

Well, It started as a regular weird as hell dream, but then, a Dream Character told me near the end of it "Screw this, Just go lucid and do whatever you want." And then I "kind of" knew I was dreaming so I imagined a world of nothing ( all white) and I could kinda control my dreams, like... I could make objects appear out of nowhere and I made random objects STOP falling out of the sky... Also the dreams was in 3rd person...also after I became kinda lucid I guess, I told myself not to get too excited so the dream wouldn't end... Sadly after around 30 seconds I just randomly woke up..

So was this a lucid dream of a regular dream?

If you were able to control the falling objects and create a new world you were lucid dreaming. It sounds like you need to learn dream control though. Try reading through some of the threads under the Dream Control section.