I had a PET scan this afternoon. It was fine until they brought in my radiation mask to do a scan with the mask on. I was hyperventilating the entire time, and my back hurt so much from laying on that flat table for nearly a half an hour. When they released me from my trap, I ran to the bathroom and dry heaved and bawled. This is going to be the longest 7 weeks in the history of the world. Please tell me it gets better....