Where's the rule that says you have to use an adult-sized toothbrush? 🤔 Decay most often occurs in your back teeth because it can be tough to get in those nooks and crannies. If you're having trouble, consider using a kids' toothbrush! If a kids' toothbrush isn't your style, try searching for "toothbrushes with small heads" online and you'll find plenty of options. #oralhealth #dentalhealth #healthysmile #pearlywhites #nocavities #nocavitiestoday #cavityfree #cavityprevention #cavitycheck