Hey Ladies on Wednesday I went in to see my perinatologist and thank God I did because my cervix was 0.67 cm I was already starting to dilate. He did an emergency cerclage on me that same night because my cervix was almost all the way open. I just hope that now that he sewed my cervix together I will be able to keep him in at least 3 more months. I'm 21 weeks. Has anyone ever had anything like this similar happen or had a cerclage?