It's great that you have developed a solid oral care regimen and are brushing your teeth thrice daily, especially after every meal if possible. By far, this is the best way to keep those pearly whites shining as bright as can be while also keeping cavities and gingivitis ( gum disease ) at bay. And, while you're at it, please don't forget also to floss. Consider flossing to be the finishing touch to your daily oral care routine.