HELP me......... Do I need to worry oral cancer!

[Adam]

Hi

HELP ME PLEASE

Went to the dentist today, she noticed a white patch around 3mm on my gum under my bottom front teeth see photo.

To me I have three other white patches which are below each bottom front teeth I thought it was tooth or bone under my gums. To the touch the white patch is hard like bone. But the circle she refers to is really white

I remember about 4 months ago catching an ulcer a couple of times with my tooth brush and this is when I think it originated. I remember because it hurt

She has asked me to come back in three weeks to check and if its still there refer me to hospital. Last thing she said was she was referring me as it could lead to mouth cancer!!!!!!

Should I get a second opinion or should I be asked to be refereed straight away. Don't smoke at all or drink excessively

Please help me

 

[Adam]

And I forgot to add it does not hurt or cause any symptoms