My cervix is not at the top of vagina

Amanda
When I felt for my cervix I was feeling all the way up at the top of my vagina where I presumed it would be. 
But it is actually on the side, I felt it on the way up to the end of my vagina - facing my belly button. No where near the top. 
How will I get pregnant if the sperm can't be inserted right at the opening because mine is on the side. 
Has anyone ever heard of this before?