Ok well i need a GIRLZ help on this one?

Okay well i wanna shave down there?? Bt i one time did veerry little and it itched and burned?? sooo idk waht to do....Help?!?! and if i doo ,doo i put shaving cream down there??? and waht kinda shavers do i use?? i have a Venus Gillette and its yellow and scented..soo plz help