Cervical checks

Do all doctors do cervical checks? Or is it something i need to ask for?

Im 37 weeks and have had none cervical checks. I know its not a big deal its not necessary, but i am curious to know how my body is changing and getting ready for the big day.

Btw i have an appointment tomorrow so hopefully he will check me, if not, should i ask? Is it something that i’d be charge for ? Lol