They did an ultrasound on my chest and didn’t see anything. I had the gripping pain a couple of times in May but haven’t had any more. I had surgery in January and March and they have never done a pet scan on me either. I was stage 1A but had multiple tumors. The dr said that insurance won’t cover a pet scan. I did do the liquid biopsy test that can detect tumor dna in the bloodstream, after surgery. The first one tested positive, 2nd test was negative and I just had another one on Thursday but it takes a couple of weeks for the results.