Also, floss! Brushing doesn’t get everything, and when you skip your nightly flossing, you’re missing those food particles that get stuck between your teeth and gums. If left unattended, they can cause not only bacterial growth but also gum problems. I know flossing is a pain, but it really doesn’t take that long, and there are plenty of gentle flosses that won’t hurt your gums. Plus, if you don’t do it, your breath (and your whole mouth) is going to suffer.