Welcome to HCM
is anti tubercular treatment that is your lymphadenitis
is of Tubercular origin.
As you have almost taken treatment for almost 8 months ,there is no problem in continuation of pregnancy
.These antitubercular drugs are safe during pregnancy.
You should consult a Gynaecologist for checkup and inform about treatment of TB Lymohadenitis and take any treatment advised by doctor like supplimentation of folic acid
Treatment of TB is also almost complete and you can visit your Physician and discuss about when to stop antitubercular treatment.
You should take care of diet and your health.
Good Luck to you