@klondike, Scan fatigue and anxiety is certainly real, we all deal with it in different ways. I'm hoping that the 3mm nodule doesn't grow! Even lung cancer patients/survivors can develop non-cancerous nodules. I have one that my oncologists were convinced was cancer, but it turned out to be fungal. The process is stressful. I try to not jump to the worst case right away. Maybe that's my brain's way of trying to protect me, but it's helped. Try to enjoy your three months.