I am an 18 year old male and, I have noticed a single white bump on the left side of my uvula. It's not on the tip it's almost at the base of it. I noticed it about 3 months ago. It doesn't seem to be getting bigger or anything. It does not hurt and it is about 2 cm in overall size. It isn't an exact circle. It is an abstract shape. I don't know if i should be concerned or not about cancer or anything. Just looking for some help.