Hi 

I played so cool for the last few wks,I have had a cough for about 6mths getting progressively worse as times gone on,to the point of family telling me I need it seen to as I sound like a seal barking.....on doing a X-ray they have found shadow on my lung and have now done a CT scan,I've had 4 different types of medication but the is no change,just maybe more coughing ....has anyone had this type of thing before ? And how long did it take for people results to come through?

many thanks