Quote Originally Posted by gab View Post
After the sinking stopped (one of the sensations you can experience when falling asleep), you were quite possibly in a lucid dream. Next time try to RC when anything strange that's happening suddenly stops.
To do that, practice RCs plus awareness during day. Good luck
Sorry but this really confuses me: "next time try to RC when anything strange that's happening suddenly stops"

How can I try to RC without ruining the whole process? How is it possible to RC when lying there motionless? I really can't grasp the concept.