You took the effort to write it, I'll comment. Ok? I have dermatology stories as my head is a cancerous wasteland. The Dr shows up with his nitrogen bottle and freezes shit off in 7 or 8 locations. Occasionally will grab a biopsy. One year he called me in and cut out a quarter size chunk of my back. Luckily was able to get all the cancer margins and nothing had spread. If they start talking about 'cancer cream', do yourself a favor and decline. Stick with the nitrogen. Cancer Cream artificially burns off a layer of you skin. Then grows back in 6 weeks. It's ugly and itchy. Hang in there.