I doubt its the medication that can smell like that.. could it? I had no other symptoms just a slightly fisht smell. I've read of women getting yeast infections after cervical biopsies (dont know how true that is)
i agree with alex.....smell or "yellowish" discharge, anything like that is most likely telling you a infection..... you got the biopsy done for HPV?.... after mine i did bleed for about 2 weeks and they also put some medicine on cervix to make the blood stop, which also came out for about 2 weeks after biopsy.... sure its not that ?......
You should probably see a doctor. A fishy odour is often a sign of infection.