Cerclage

Jenny • Mommy to 2 beautiful babies. One in heaven and one on earth.
Hey mommas.
I'm having my pre op tomorrow to have my elective cerclage placed on Monday. Can anyone tell me what to expect?
It's an elective cerclage because I had one placed at 18 weeks 2 days, and 19 weeks 4 days, my little boy was born at 24 weeks 6 days, but passed away 6 months and 10 days later in the NICU.