I guess you want to "experience" the dream through use of your senses (or rather, the impression of senses created by your mind). Just start moving your hands, turn your back on the dream scene and walk off. That's an idea. Or just stand up. Engage the muscle memory that you have and the dream should respond. When this used to happen to me, I would be receiving "PowerPoint lessons" in dream, and I would have no body. Finally, one day I just said, "BORING" in my best Homer Simpson voice. Right after that, I suddenly had a body and was in a dream environment.



The other thing that you might do is just explore the state of not having a body. Who is it, exactly, who doesn't have a body?