m29 , 6f , 165 , no allergies , got a cold 2 weeks ago a burning cough went to the doc 2 weeks ago now on meds (ratio clarithromycin) 2 pills per day , i have chest discomfort on my right lung if i exhale i hear wheezing , on the first few days i was coughing so much i spat some blood in my phlem i think i have a lung infection or pneumonia i get chest pains i have 2 more days of meds and i dont feel like anything got better ( phlem use to be Green now it is clear . will my lungs clear on its own or i should go and consult a doc again?