I am 56 year old and I suffering from lungs tb from 2) months (2 months completed on 18 february. I take regular medicine akurit 4 but from last 15 days my condition get worse from coughing, fever, shortness of fever ,leg pain with weakness. I give some tests like afb and cbnaat to confirm is it drug resistance or not. Please give some advice on it, if you say I will provide my reports.