One day, you wake up and notice your teeth have shifted a little. You frown. Then you remember that you have an old retainer. You dig out from the back of a drawer, rinse it off, and pop it back in. Your orthodontist told you to wear it to keep your teeth from shifting, so it should move things back, right? Unfortunately, that strategy probably won’t work. Continue reading to see why you should see your orthodontist instead.
