Very Confused About Genitalia Organs

HINT: You MUST be one or the other sex.  Unless you're from another planet, people born on Earth are either male or female. LOOK AT YOUR GENITALIA.  Once you know what sex organ you have down there between your legs (hint-hint), identify that sex organ with the male/female sign on bathroom door and select the door which is for a male penis or a female vagina sex organ and go in.  Stand to pee if you're male, sit down on the toilet to pee if you're female.

See?  It's THAT simple.