Current Mathews County, Virginia Population, Demographics and stats in 2016, 2017. Learn more by clicking the Google or Facebook button below. Population Demographics for Mathews County, Virginia in 2016 and 2017.
1 After you eat, tiny bits of food are left between your teeth. Bacteria grow on them, forming plaque.  The bacteria digest the carbohydrates (sugars and starches) in food and produce an acid. This acid dissolves the enamel (the hard outer layer of your tooth) and a hole (cavity) is formed.
Report Abuse. Sorry, it does sound like you have a cavity. Pain on eating sweet things is usually a good indicator of a cavity. But cavities only start to hurt when they are quite big, so you really need to see a dentist as soon as you can and get a filling.It's not that bad, the injection feels like a sharp pinch but after that you're numb so you won't feel any pain, just pressure and there are some weird nosies which can be kind of scary.ut cavities only start to hurt when they are quite big, so you really need to see a dentist as soon as you can and get a filling. It's not that bad, the injection feels like a sharp pinch but after that you're numb so you won't feel any pain, just pressure and there are some weird nosies which can be kind of scary.