I had two wedges removed ( 2 lesions that were on CT scan) from upper rt lobe - on PET scan only one appeared to be cancer, but turned out both were separate cancers. Now I noticed that on that same CT scan there was a much smaller lesion in my lower rt lobe that was not removed. I am afraid this might be cancerous. The surgeon said not to worry and we'd be doing another CT scan 6 months from my surgery. But I am worried! What if it's cancer growing inside of me? I have read that some people get lots of little Stage 1 tumors.