Didn't realize the size of dilation...

Brittany • Mommy to a wonderful 12yr old boy, 9yr old boy 7yr old girl 6yr old girl and 3yr old girl. Due March 11th 2023 with a boy.
I just found this picture on FB and I guess I never thought of or even tried to picture how big the hole from your cervix gets. I thought it only got 10cm around not 10cm across. 😩😱😳