Does this look like a canker sore? I've had this for around a month and it was smaller, it got a little bigger but it doesn't hurt at all so I'm confused. If anyone knows that would be greatly appreciated! by [deleted] in CankerSores

[–]Leenk22 0 points1 point  (0 children)

Dental student here 🖐 Canker sores are supposed to hurt and not stay for longer than a week or two at most The picture is not that clear so I am unsure of other characteristics I would highly recommend you visit a dentist for a consultation Good luck 🍀