I've got blue balls. She looked down at her fingers tracing concentric circles over her mound and ducking down between her lips, stopped, and lifted her fingers to her tongue, smelling and tasting her sweetness. She sighed again. Normally, this would not be a problem. It's really easy.
People do it all the time when they're asleep, only they call it dreaming.
You simply pull your mind out of your body and take it wherever you want it to be. It was a few days later that she realized that he had been serious, when he told her about his flight to Venus, then to Jupiter a moment later, then through the core of the Sun, then out to the quasars at the furthest reaches of the Universe. I can tell you what it feels like. When you're outside of your body, you don't have eyes, or a nose or ears or fingers. You can only feel inside of of you.