im 30 non smoker! Have had persistent cough from November, bringing up phelgm daily and been to a&e twice from January with bruised ribs from coughing! My doc keep saying I have a chest infection and I have 4 antibiotics of various strengths, steroids and I have 2 inhalers! I recently saw a different doctor who has booked me in for a spirometry and said he thinks I may have copd?? I had no idea what this was until he mentioned it! I totally do not believe this is what is wrong with me as I don't smoke! Just wondered has anyone else has any thoughts on what it could be?? Or if anyone has similar symptoms??? Thanks