Hello sir recently my cect scan done. I attached report. In usg mass is seen so cect is advisable. I have past history of pulmonary tuberculosis diagnosed and that time I have also lymph node on left side near neck but after taken treatment of TB lymph nodes disappeared and treatment was taken from September 2018to August 2019. That time my pulmonologist said TB is cure permanently but now again due to cect scan report collapse lungs and  my TB treatment started by doctor and he said you have lymph nodes TB. Recently I don't have any symptoms like weight lose fever or anything else. I want to know is it really TB or anything else because I have taken TB medicine from last 6 days but no side effects or weight lose like before. Is it medicine really works or not. Currently I am taking RHE FD tablet with pyzine 1500 MG. Moximac and neurom fp in afternoon. How much time takes to complete cure.