Hi all, Am 22 weeks pregnant and my cervix length was 2.5 at 12 weeks through TAS 14th week it was 3 cm through TVS 16th week it was 2.7 18th week it was 2.3 20th week it was 2.5 And today during 22nd week it is 2.3 My doctor advised me that since ur length is constantly maintaining 2.3 and above we don't need cerclage,however I have to come for scan every two weeks once.I am in bedrest and using susten 200 mg vaginally.Am worried ,am praying that this should maintain the same.If my baby weight increased will there be a drop in cervix length or will it be the same.Will susten 200 mg helps.Kindly advice me am worried.