Thank you very much for your reply. Sorry for using the abbreviation, I meant Proliferative verrucous leukoplakia(PVL).
My concern is, if this is Proliferative verrucous leukoplakia, are there any early tests done to identify that.

Also wanted to know if any other members have had extensive leukoplakia with mild dysplasia change to malignancy and what is the time from for progression.
I am worried this is on the side of the tongue, which I understand is a high risk site.
Also since I am seeing new lesions. This started for me during pregnancy when I was pregnant with my second child in late 2016.
My doctor did say that pregnancy is a high state of inflammation. Was hoping to hear from members with similar experience.