11 weeks, opening in cervix.

Renee
I had some bleeding this week and had been super sick, I ended up going to the ER.  They found a small opening in my cervix and a hematoma in my uterus.  I was told it was good that it was discovered early.  But I'm afraid for the health of my baby and that in going to have to be on bed rest for a majority of my pregnancy.  Anyone else have stories of early detection?