Hi Apdo,
The sucking you felt in the liver could mean you had liver stones moved out into your intestines. Did you have bowel movements after the flush and any difference in the color of your stools? Quit sugary foods and processed foods for a while. Your Liver Flush is working but make sure to let out what you're flushing completely by cleaning your colon. Keep an eye on every time on your stool and any other parts of your body, your odor, your eye vision, your skin color etc. Happy flushing.