Thanks for using Healthcare Magic,
You have a positive history of tuberculosis
in the past as you have a positive mantoux test
but there is no recent signs of infection. Present mantoux size is similar to older one, your ESR is also very low. As far as MRI is concerned, in active infection the size should increase but your seminal vesicle
size has decreased and become small. Also the mycobacterium
culture is negative till now.
I strongly feel you should wait for the 4th and 6th week results before starting the medicine.Hemospermia
may be due to some other causes also other than TB.
Hope it sorts your problem.
Dr. Pankaj Nagori