Hi guys 9 weeks ago I had a small lung infection causing me to cough quiet a lot , Doctors eventually gave me some antibiotics in wich I took two courses ... had an x Ray last week n all looks clear however I have have this consistent annoying cough that is becoming deliberating n will not go away n seems to be worse but not totally restricted to warm weather , I have had STD , test done aswell wich at the stage are negative however my blood indicates a slight rise in my lymponides wich May be because of the original infection advice ???