looks like an ulcer more than it does cancer
so it will heal by itself?
ye just leave it be
Hi. First off, how long has the ulcer been there for? If it’s only been a short time (like a week) leave it for another week or two but if it persists more than that i would just get it checked out. Some mouth cancers can look like an ulcer. If you can, it’s best to see a dentist as they are more specialised in this area than doctors. But don’t freak out. It doesn’t mean it’s anything sinister.