I don't have any experience with that yet. I just came back from dr. yesterday for my 20-week anatomy scan. They also check my cervix and mine is closed and looked good. But found out that I have thyroid disease and have to take meds.
Try to relax and will be praying for you and your babies.
Hey, sorry to hear about the thyroid disease, but that's great they discovered it & you'll have meds for it ;) Yeah, my cervix has always been tightly closed, but when they measure cervical length via u/s, the length was continuing to shorten. It's two different exams. Just last week is when my ob said I was a fingertip dilated, so hopefully at my appt tomorrow, I won't have progresses any more ;) Take care!