Gud day Doc, two wks ago i started having back pains at the left side then the pain radiated to my left under the breast where i startec coughing and a day after i startechaving fever...i had a history of minimal ptb at my left upper lobe in 2010 but i didnt finish the 6 month theraphy...until now i have cough and fever if i dont take paracetamol every four hours..my last xray result wad done last year and i was advised to have apercolordotic xray where there were hazy fibrous found in my left lung where the doctor said is a scar of my previous history of ptb...what should i do now...im always sweeting even during daytime.