When it comes to obtaining a straighter smile, Invisalign in Columbus can be a great option for adults who don’t want to deal with the inconveniences of braces. However, it’s still an orthodontic treatment, and many patients can’t help but wonder: will it hurt? How will I know if there’s a problem? Some discomfort with Invisalign is normal, but other times it needs to be addressed; here’s what you need to know in order to tell the difference.