I am taking medicine for abdominal tuberculosis for three month few days back I suffered severe pain I was admitted to hospital for same that time I was unable to take anything orally due to stomach pain now even after a week whenever I am eating anything solid (eating only khichdi in very small quantity) even boiled veg I start feeling pain in my upper abdomen some time I feel pain in my back and there is excessive gas build up in my stomach. Please suggest why I am feeling pain even after 3 month of medication. Or is it sign of drug resistant t.b.