I was in school, in a classroom, the lesson went on for about 10 minutes real time. After I walked out and then this sudden feeling came to me, it made me do a RC, I tried poking my index and middle fingers through the palm of my hand and it worked! I wasn't excited which was odd, I might of lost lucidity somehow a few seconds after because I walked up these stairs and then I woke up, still it was a good feeling that all my RC's and work had worked in the dream world.