Cervix checks

I'm so jealous Im 37 weeks and see a lot of ppl already getting their cervix checked and I can't get mine check until 39 weeks . I wished I knew where I was at . Like what if I start dilating before then I won't know where I'm at until I'm at the delivery room 😫. It's mentally messing with my brain I could be dilated now and not know it lol. I'm so dramatic ladies I know lol just a bit impatient at this point 😂