And out again, having had pink patch + divers blibs & blebs cauterized with liquid N2: "pre-cancerous". Cheery lass, the dermato, same age as my son, thought I was 10 years younger than I am so now I'm a cheery lad. Tell you what, though, liquid N2 on the bridge of your nose hurts.
Last time I had N2 treatment was at university, when a bored doc with a vast Dewar vessel daubed warts with a Q-tip.
Hope everyone else's skin issues turn out as trivial.