Preterm Premature Rupture of Membranes

I am 21 weeks 4days. When we went for our anatomy scan we found out that our sweet little girl on had 5cm of amniotic fluid and she should have about 15... Dr had asked if I had noticed when I started leaking any fluid and I said no. So it was a slow leak. I was admitted to the hospital 2 days later to be monitored for infection and possibility of placental abruption. Once I am 23.4/24 weeks I will be transferred to my high risk OB. I was wondering if anyone on here has had this same type of complication and if so how did it end.