Yes! It is! The portal of pleasure, life and death in woman's body! If you're interested in the cervix, I recommend u this book (I'm reading) and learning a lot, the author also has a group, feel free to join
https://www.amazon.com/-/pt/gp/product/B081767Q4N?pf_rd_r=NA5AX590NWKTFKNNB8QM&pf_rd_p=10fced27-76a6-4d9a-993f-96b88496dacb
https://our-web-of-healing.mn.co/share/aAGID7IiIc2VxPH0?utm_source=manual