Placenta too close to Cervix


Had our anatomy scan today and found out its a girl! Baby is healthy but they said the placenta is too close to the cervix and if it doesnt move by itself i will have to have a scheduled csection at 37 weeks. Also said to watch for bleeding because if the cervix opens it can cut the placenta and i can bleed a lot. I go back every 6 weeks to get checked. Hoping it moves on its own. Anyone else ever been/going through this? I see my OB later today to go over risks and restrictions.