Just got the pathology report (at my urging after 11 days): it is invasive squamous cell carcinoma, CD31 revealed no lymphovascular invasion. I think this was a surprise to everyone but me. As I always said, something that hurt that much HAD to be something, especially since the pain ended the day it was removed. Not clear from the report whether the margins are clear. Meet with surgeon in about a week. Well at least I know. I'm 73 and this happened fast. Was symptomatic from beginning of March on.