Good afternoon
Based on x ray - it is unlikely to be cancer.It is a rotated film.It means that the position of your chest was towards the left side while taking x ray....You do have a few dilated airways on your right....you might be getting a few episodes of cough and phlegm over the years...Im guessing...Any confirmation of cancer is only possible with cect chest and pathology sampling. From this film, I feel it is unlikely to be cancer... however ct confirmation maybe needed
Next Steps
Should do another chest xray pa view in normal position
Health Tips
if repeat chest x ray also suspicious , then go for Chest CT.