Hello girls! I caught cystitis at 18 weeks of pregnancy. The analysis …

Hello girls! I caught cystitis at 18 weeks of pregnancy. The analysis was bad: leukocytes, nitrates, bacteria. My gynecologist prescribed antibiotics Supraks for 10 days. Question: how does taking antibiotics during pregnancy affect babies? I understand that we need to get rid of infection, but thoughts keep coming up. Especially in the second trimester! Share your experience.