If you’re unhappy with your smile due to discolored, chipped, misaligned, uneven, or gapped teeth, you might find yourself hiding your smile. Maybe you smile with closed lips or cover your mouth when laughing. Without realizing it, you could be walking around with a straight face that might seem unfriendly. But did you know that not smiling to your full potential can impact your social life and deprive you of some incredible benefits? At ...