Hello there ,
I had placenta accreta. I also had another case called Pprom. Having them together I had to have an early delivery, and that led to me losing my baby.
Concerning low lying placenta ( medically known as Placenta accreta), you have to have a c section delivery, and make sure they have lots of your blood type because you might bleed during the delivery. You also have to rest now before your delivery.
Best of luck