I was just thinking as I tried this last night, just wondering how do you know if your in a dream I thought its impossible to control, or is that what the techniques are for. When I tried it I felt I got a little close I felt numb and kind of stuck to the bed and I felt I had a few vibrations twitching of muscles and my feet flexed forward a little but from there on it was just I couldn't progress that was all I could do. This is my first time ever trying this so just wanted to know is this right?