Wonderful news, scans are good. The chronic cough and wheezing is from chemo toxicity to my lungs. I am taking a chemo break!  Initially he said for 8 weeks but we changed it to 6 weeks unless I am still having lung problems and we will push it out to 8 weeks. It can take 8 weeks for my lungs to heal. Nathan talked to him also and asked questions. Nonetheless I am excited to live a typical life without trips to chemo and allow my RBC, my lungs and fatigue to all heal.