Oral Cancer Pictures More Condition_symptoms Oral Cancer Or Mouth Sores?

Oral cancer or mouth sores? - oral cancer pictures more condition_symptoms

Is there an easy way to distinguish between the two?
You have pain in your mouth regularly (once or twice a month), but last week three of them from the ground up and re gone ... After viewing photos of mouth cancer, I can not tell the difference between the two. Is there an easy way to distinguish between the two?