"It just means you've got blue eyes and you've been in the sun." Dr. B told me. I was back in the dermatologist's office to have the little spot on my arm treated with liquid nitrogen. She had done a biopsy a few weeks ago and it was diagnosed as actinic keratosis, a precancerous lesion, which can develop into squamous cell cancer -- the type of cancer I had in my breast. So taking no chances sounded like a good idea to me. A little freeze and in 3 minutes I was out the door. Quite a contrast with the other appointment I had last week. Mapping for radiation. And just like that the celebration of being "finished with chemo" came to a very abrupt halt. Like everything since my diagnosis, nothing went the way I imagined. "You'll lie on a table," they said. Lying down? That sounds comfortable, I thought. "We'll make a mold of your body for precise positioning," they told me. I imagined being cradled in memory foam. ...