Hi, I was diagnosed with RA when I was 18. I am now 43 and on TCZ (Tozilamab) , steroids , anti inflams and other meds . I was diagnosed with Rheumatoid lung disease about 4 years ago but recently my lung specialist has said that my chest CT scan was abnormal and I now have about half a dozen nodules (my last CT showed 1 about 2 years ago) What happens if the nodules keep increasing , my lung function is normal and I am a none smoker but concerned about these nodules multiplying. Thanks