I have nodule in left epididymis doctor tried antibiotics for 10 days it failed, now he says it is tuberculosis epididymitis, for which he gave 7 months course of 3 months akt4 and 4 months akt2, now my concern is that my weight is 67 kg and according to guildines I read I akt4 dosage is not accurate for me as pyrazinamide is 800 mg and also isoniazid is 300 mg in akt4 kit, but according to my weight I should be having 1200 mg pf pyrazinamide and 600 mg of isoniazid. Am I on the right dose or should I increase my dosage? And how?