Hi, thanks for your query on Healthcare Magic. I understand your concern. From what is written above, doctors suspect you have pulmonary tuberculosis. However, to confirm this, additional tests are required, such as sputum examination, X-ray examination, and pathologic examination. You should seek the opinion of your treating doctor to confirm this. Also do the following suggestions: 1. Avoid throwing sputum carelessly 2. Always close your mouth and nose when coughing or sneezing 3. Make sure you wash your hands afterwards. Hope this answer helps. Take care.