Hello In 2012 i had menses problem dr did so many test one of them is for uterus tb.smear was positive but afb culture waz negative.dr prescribed antibiotics on the basis of trial n error method.after 3months i left to take medicine as i got married. I have one baby now and now pregnant again.have no problem in both pregnancy.but sometimes i afraid jst to think about dat why i took so many antibiotics which was not useful.in future can it be harmful for me?