Brown blood discharged

Thank you for your reply. It was all great it’s just only a pink discharged not a blood and doctor prescribed me antibiotics ( cephalexin ) it’s just antibacterial. Baby is perfectly fine ;). At first I thought I got low placenta or a sign I could have early giving birth but it was negative there’s no sign of earlier giving birth. And my plancenta is in good position, my water bag is in good :)