sir 2015 jan i got Pulmanory Tuber Culosis and i take medicine for 6 months course after completion this course the sputam test was negative its ok after 3 months i got cough and chest right side pain that time i consult a doctor the refer to hinnogram and chest xray also the blood test was showing wbc count is 15000 and radiologists saying every thing normal but right lung have cavity. that time on wards i consult pulmnologists they are saying u use antibotics and pain killers like zithrox plus and hifinac plus, ultracet, ultra tab and clavum 625 mg tabs but 10 days the medicines was working fine after completing the dosage with in 2 days am suffering chest pain and cough. what can i do. i asked that doctors please give me a suggestion for surgery they are saying this is not major problem.