Suspicious Densities in Upper right lung

Accordingly to the accredited clinic wherein last April 24,2018 I had my pre-employment examination. Type of Exam: CHEST PA interpretation: suspicious densities are seen in the right upper lung The heart is not enlarged. Hemidiaphragms, sinuses, soft tissues and visualized osseous structures are intact. Impression: Suspicious densities, right upper lung. Suggest APICOLORDOTIC view for further evaluation Last April 30,2018 Type of exam: APICOLORDOTIC view Interpretation: APICOLORDOTIC view as correlated w/ the Chest PA dated 4/24/18 shows fibrohazed densities in the right upper Lung, probably Koch's in Etiology of Undetermined Activity. Suggest clinical correlation and comparison w/ old films. I don't have any symptoms or history with such. How can I possibly know immediately in regards w/ the said results? I am so very desperate and depressed already w/ that results because I am so very excited to work again. Can I possibly be fit to work? How?