Had my check up today 25wks 3days and found out that my cervix is shrinking rapidly, 4 wks ago it was 3.5 today its at a 2. Went for my steroid shot will get the other tomorrow morning, also am starting meds to calm down the contractions. Does anyone have any experience with this and had a positive outcome? Im on bed/pelvic rest and see my dr weekly from this point on.