I had a patch of discolored, scaling skin on my lower lip. That area seemed slightly inflamed and sensitive. The doctor thought it was actinic keratosis and prescribed 2-4 weeks using Carac cream. After reading about Squamous Cell Cancer, I am worried that I may have that, and it was missed because my doctor did not do a biopsy. I am finishing my third week of Carac and it turned out about 85% of my bottom lip was affected and I have had crusting, bleeding in response to the cream. The original problem area is the worst, with bleeding still.
Question: If I did in fact have squamous cell cancer on that patch, what will happen since I did the Carac cream? Attached is photo showing affect of cream on lower lip