Unprotected for two years

Okay, so my fiancé and I use no protection. None. He's allergic to latex so we don't use condoms(yes i know they come in non-latex and this and that but i don't like the way it feels my damn self, so screw it); and I don't exactly enjoy the thought of birth control in any way, shape, or form. We talked about it, and neither of us was really opposed to having a kid.