A water flosser with a brush attachment FTW. Add some non-fluoride, non-alcohol mouthwash or a small amount of hydrogen peroxide and very well dissolved baking soda instead. Stop eating sugar and use a water flosser daily and your teeth will have nearly no issues. Your gums will also become much healthier which improves your overall oral health significantly. It takes a little while to get used to using a water flosser, but it is definitely the best thing you can do for your teeth, gums and breath.