Hospital Bedrest

Well I'm in the hospital on bedrest now. I called the doctor this morning because I was afraid my cerclage was ripping. So they had me come in and my cervix had gotten shorter. If it gets under 2 cm they put you in the hospital and my did. I've also been having a lot of contractions and the medicine they gave me wasn't stopping them. So I got a shot of terbutaline, which helped. I just hate it because it makes me shake and my heart beat really fast. I'm glad something is helping though. It's scary because I've been through this before, but I'm a lot more confident because I know my baby can live. Hopefully I can at least make it a few more weeks. And hopefully these stupid contractions stop!