About a week or so ago, I had a dream where I realized I was dreaming. I didn't need any reality checks or anything, because I distinctly knew that I was living in America at the time, and that my dream was in an altered dimension of Japan from what I knew. So, I was standing there in my dream, trying to something like flying, or anything LD like. For some reason, I just couldn't take off! Since nothing was working for me, I just woke up after awhile.

Can someone tell me why this happend?