Several years ago I got frustrated with my derm. and stopped going. He would scan me so quickly that I was pointing out spots he missed so I figured what's the point. Fast forward to this year and I had a couple of spots that just didn't look right. Went to a new derm. last week, had several spots frozen and have the first cut session scheduled for next Wednesday. Thankfully, these are pre-cancerous. They also want to do the cream/light face treatment. Anyone have any experience with that?