How to check cervix?

It confuses me and it's so much more confusing to Google it

I would like to know this also. 

Following. I posted something similar to this the other day, but No one has answered me.

You just have to feel around often and you'll start to recognize the different changes!

What does cervix feel like when you're pregnant

Google it or go to my beautiful cervix.com when you put your finder jn their it Will pretty much feel like a ball and you'll feel a little hole pretty much in the middle if you can fit the tip of your finger in it your fertile if not you're infertile. If you have to stick your whole finger in to reach it it's high meaning fertile if you stick you finger in half way then you're infertile