What once was candidiasis on my tongue has turned into a solid white mass.

Yesterday, this mass and its core were removed by the pathologist.

She told me it is, at the very least, precancerous, and she has sent the specimen to a lab for analysis.

I see her again on January 9th, 2020.

What questions should I ask at this appointment?

I also have some white spots on sides of tongue and what appears to be leukoplakia on the inner cheeks of my mouth.

Thanks in advance!