Pearly white drama

So I like brushing my teeth. A few of my friends are aware of this. I used to be a lot worse but these days I've gotten lazy. As it turns out I have receding gums. The dentist told me I may need a gum graft eventually. Well that sounds gross. That's what happens when you brush too much and too hard. My advice is this: Next time you're at the dentist and the hygienist is showing you how to brush properly, PAY ATTENTION! or you might end up like me, which receding gums, sensitivity to cold things and exposed nerves. Wah.