you are talking about. They used the liquid nitrogen on a spot on my knuckle, after which it looked like a small blood blister type of thing. Then it turned into a hard callous but now it looks normal, just kind of hard. It took about three weeks.
They just checked my face this morning and it is ok, except for a deep red crease and bumps which they said will fill in after a few months so they want me to come back in August. Are we having fun yet?? They want me to have a full skin check. I have said no so far.