30 weeks 3 days and scared my babys coming

So scared right now thought my amniotic fluid was leaking so i went to the hospital they checked said it was freaked me out. Now they are saying they are not sure and want to wait an hour and check again to see if i am leaking. If i am leaking they are transferring me to a different hospital and my baby might be here way too early. I am so scared that she is coming early and that she wont make it after shes here. I am hoping everything goes well. How many other mommies have had this happen and how did your babies do?