Girls good evening!!! Can you tell me who has experienced this gynecol…

Girls good evening!!! Can you tell me who has experienced this gynecologist from a minor inflammation after childbirth prescribed vaginal suppositories Neofenotran Forte from 7 suppositories for a week said to get well. But I don't know what to do? The instructions say: "During treatment, breastfeeding should be stopped as metronidazole passes into breast milk. Breastfeeding can be resumed after 24–48 hours after finishing treatment. And how is that understood? The child on mixed feeding, the gynecologist is aware!!!