i am 30 yrs old and stupidly chewed tobacco for the past 13 yrs. I recently was diagnosed with lukoplakia and have had raised blisters, some solid black on lower lip. I have a five month old and don't know what to expect. Biopsy performed with 99 percent chance of cx. any previous tobacco users? is lukoplakia a serious condition that is untreatable? I know so many of you have and are dealing with so much more and are coping well, i seek to gain strength from you all.