Miscarriage at 13.5 weeks

Megan. • TTC since April 2014, 1 MC at 13.5 weeks.
I miscarried at 13.5 weeks when my water broke and was told the baby's heart stopped beating and growing at 13.3 weeks. Previous to this I had been told by my ob that I have a friable cervix nothing too serious but something to keep an eye on. My hubby and I are starting to try again and just wanted to know , has anyone else gone through something similar to me and have success stories ? Or is there anything I should do or bring to my doctors attention when I do get blessed with a pregnancy again? Thanks ladies and baby dust to you all.