I had a cleaning and was taught a new trick for flossing. Move the floss to one side between the teeth 4 times and then to the other side 4 times. Like to the beat of music. I have started doing that and it is fun. This ensures thorough flossing. This dentist also endorsed Coco Floss as the best to cover the largest surface of plaque. I will get Coco Floss in early August with my Amazon subscribe and save shipment.