thanks for the comforting answer !
I usually lay on my right side (per the Gerson's instruction).
I also feel crampy (need to expel feeling) after 3minutes of holding, then I heard a noise, then the cramp goes away. It keeps repeating like that (cramp, noise) for a few times during that 10 mins hold. But this crampy part, it's very uncomfortable because I want to expel - is this normal? should I hold it or expel? but it's been only 3mins??