Keep those legs up! Hopefully monitored bedrest will help. I was off and on bed rest at home with my dd for placenta previa. We even made it through bouts of pre term labor. I ended up having her at 39 weeks and vaginally! (She was over 5 lbs! I was blessed!) You can be strong! Try to hold out as long as you can-Everyday is going to improve the chances she will have a better outcome. Bedrest is very mentally hard but just know that even though you may feel like you are doing nothing... You are doing the best thing possible for your little girl. Just try to think positive thoughts as I'm sure lots of people are sending their prayers you and your baby's way!