Hi doc. Ive been having almost 3 weeks of cough then i visit my doctor and he gave me antibiotic Ciprofloxacin for 7 days. Then he yold me to have Chest Xray. After I took the meds for 7 days the cough was gone but still i have pleghm. I had to go for chest xray and the result was suggest to have apicolordotic view. Then i took that test to and the result was clear upper lobes. Take note i drink a cup of milk before goin to apicolordotic xray. Does it affect the result of my xray by drink milk? Im still worried because until now I still have pleghm. What can I do? Thank you Doc.