Cervix high or short

Kate • 👩🏼 30 👲🏻33 🐶 2 🐱 2 💍 10.08.16 👼🏼👼🏼 👦🏼 7.18.19, 🤰🏼 due 11.29.21, progesterone deficient, ovulatory dysfunction

How do you know if your cervix is just high or short?

I’m 22 weeks pregnant and my cervix is so high I can’t reach it. Is this normal? I’ve had my cervix measured at 14 weeks and it was 42mm which is well above what the doc wanted. Just worried about it shortening