20 weeks+2days with Placenta previa

Sara Beth • I`m 22, Married since 10/18/14💖, 2 👼🏼 in heaven, 2 years , and praising god for my baby boy Talon🙏🏻💙
I found out at 18 weeks I have placenta previa. Does anyone else have this? Is it something to be concerned about? I worry a lot. I am hoping it shifts as the baby grows. 😞