How do you know when your wisdom teeth are growing into your moth?

Pressure in gum. You may experience pressure or discomfort in the gum or jaw area. Sometimes you are able to see a little white coming through the gum tissue behind your molars. Your dentist can take an x-ray that will show the location of all your wisdom teeth.
Can see sometimes. Your gums may get red, swollen and sore. You may be able to see a new tooth. The only way to know for sure is to see a dentist.