every clit has this little knot on it, its a spot where all the nerves meet that run thru her pussy, lick all around her clit and ask her which spot feels the best, also, blow on it and then lick her clit, the cold breathe/hot tongue thingll have her trippin...once you find that spot i was talkin about, suck it into your mouth (and like the last guy said) spell the alphabet with your tongue, try to find out which letter movements she likes best(im serious) and just rinse and repeat, stick 1 or 2 fingers in her pussy at the same time and basically practice makes perfect...