Thread: Short Lucid dream and a quick question

This was my 4th lucid dream. It was short. I was in this house and there was this dog doing all these weird tricks. I, out of the blue, did the nose reality check and was aware that I was dreaming. So when I did that, I went outside into the backyard and tried to shoot an energy blast. It failed. So then I decided I wanted to fly but then fear overcame because I thought I might fall out of the sky . I wanted to go outside the front door and run around but then the dream ended. It was an awesome feeling.
This is my question. I had this LD out of the blue..I wasn't thinking about lucid dreaming that much nor had I done any reality checks on a frequent basis ( just a randon one here and there. ) At one point a few months ago I was trying very hard to have one but I never had one but NOW when I barely do anything to have one..I friggin' have one! So why was this so out of the blue? Thanks for reading.