I have had 2 Superficial BCC spots successfully treated in the past with Imiquimod. Now I have this 3rd spot. My Dr said it may be an Infiltrative Basal Cell Carcinoma. I believe it is only about 6 weeks old. It was not present in photos of my face in January 2016. It has been biopsied. I'm very concerned with the possibility it's the Infiltrative type of BCC.