It’s that time of year. Halloween just wrapped up, and we’re still digging through our kids’ rejected candy stash. Thanksgiving and leftover pies are officially done. Now we’re rounding the corner to Christmas, and our teeth are as sensitive as ever as we scarf down candy canes and whatever doughnuts or treats our coworkers are bringing into the office. Tooth pain could be a sign of more serious problems, like cavities, or it could just be your teeth telling you to slow down on the sweet acidic glory found in our favorite snacks. But what could be causing the sensitive teeth to begin with? Let’s take a look…