What is the difference between these two settings? It's a voopoo drag3. I didn't change the wattage at all, just clicked the main button 3 times to switch. : r Vaping Voopoo Drag X Pod Mod Kit Vape City Voopoo Drag X2 Pod Vape Kit Tablites VOOPOO Drag X2 Kit 80W Drag X: What is the r and s meaning and why does it change the wattage and also what is the easiest way to get the juice out of the cotton from DRAG X Mod Pod Spark Your Life