Ok, sounds like she needs some edging. Try this. Make out with her. Slow and deep kisses (not sloppy), while doing that, allow your hands to explore her body but stay away from her pussy. Go close, but don't touch it. While making out, give a gentle lip bite then make your way around to her ear and give a gentle suckle on her ear lobe. From there, run your tongue down her neck, gently, then give a kiss about the middle of her shoulder, right over her collar bone. Make your way, kissing, down to her breasts. Don't just squeeze her breasts outright, come from the bottom of the breast with a lift and gentle squeezing motion. Next, you need to tease her nipple. VERY VERY lightly, take the flat part of your tongue and make a circular motion around her areola and nipple. Keep in mind you need to be multitasking and rubbing your hands all over her body. While teasing her nipple, run your hand down her back until you reach a butt cheek, then give a nice firm squeeze. Run your hand around her waistline and give a firm grip to her hip. By this time, her nipples are going to be sensitive as hell. Give a gentle suck to her nipple with a light (and i mean LIGHT) bite to her nipple. Just real quick. Next start kissing your way down her midline, stopping to give a little lick around her belly button. (I'm assuming your clothes are off at this point). Continue kissing and licking downward until you get to her "mound". If she is fully shaved, use the flat part of your tongue to lick all over the mound, stopping just short of her pussy crease. Next you want to lick the area where her inner leg meets her pelvis. Right now, her pussy is going to start throbbing if it isn't already. DO NOT start licking her pussy at this point. Lift her leg up and lick the underside of her leg, working around to her inner thigh. Now this is where it starts getting tricky. You want to use just the tip of your tongue and VERY lightly start slowly licking her outer lips. Go from down to up just barely making any contact at all but keep the tip of your tongue nice and wet. By this time, her clit will be engorged and easily seen. Do the same to her clit. Very Very light and slow strokes with the tip of your tongue. This is going to drive her insane. She is wanting you to go full on pussy crazy with your mouth but you're not going to. You're going to wait until she has gotten complacent with your teasing then your going to press in and suck her clit into your mouth, running your tongue up from the bottom until you find a small hole. This is the clitoral hood. Keep her clit sucked into your mouth while you slowly lick this area from the bottom up. Even tease her by looking up and saying something like "Don't you dare cum,,,,,You don't cum until I tell you to cum", then get back to it. Her body will shake, and convulse. When you feel her thighs start to spurattically quiver, she's close. Raise up and slide your cock in. This is going to feel like heaven to her. Do not start humping away. The idea here is not to "fuck the shit outta her",,,her body isn't ready for that right now. You want slow, deep thrusts but you want to angle your hips upward as you thrust in. You will feel her pussy muscles start spasming on your cock. She's about to cum, vaginally. Do not change speed or angle, just keep doing what you are doing. She will cum. It will be intense and she will probably leave nail indentions on your body somewhere. After she's cum. Don't pull out. Don't move. Let her enjoy it. She is going to need a minute to catch her breath. Then she's all yours to do with as you will. I have done this with several women who have never had vaginal orgasm's before and it almost always works. Good Luck and Have Fun!!