this is srinivas , and i got tb 3o daysback, and doctor did plural effusion on dec 1st and now i am taking tb medicine and after 30 days we took xray same problemcame again , so doctor plan to remove fluid from lungs again,but after removing 250 ml fluid igot shivering with sweats so she stopped removing fluid,so what happens if fluid is not removed from lungs and why i got shivering and sweat?