I wish your daughter well with both her PET scan and esophagus procedure. Waiting for the results of the scans is always very stressful. I was lucky and have been able to eat snd drink normally since the beginning. The tracheostomy has been my biggest issue. Of course the cancer is a big worry but at least without the trach i can otherwise live my life normally. Please keep us updated with your daughters progress. We have to remember to celebrate the baby steps.