Why can't I feel anything during sex?

I can hardly feel anything during sex... It's not just not feeling pleasure, there's almost nothing. I can feel it in doggy style when he hits my gspot, but its more painful than anything else. And in all other positions we've tried, I can feel him around the opening of my vagina where the muscles are tightest, but nothing else. It doesnt hurt... but its not pleasurable either. So far in my own explorations, the only thing that gives any pleasurable feeling when stimulated is the clitoris... not the labia, the vagina, NOTHING. : ( Do I lack the nerve endings? What is wrong?

Nothing is wrong. How many partners have you had this problem with or is this your only partner? A lot of women require clitoral stimulation to achieve a sense of pleasure during sex. The gspot shouldn't "hurt" though unless there is undo friction or he could be missing the spot. First you need to get yours before you start with him again. Try exploring more touching before and after intercourse. You may also benefit from a toy. The Osaki twister is a wonderful toy that has had every woman I know having orgasms. The addition of the clitoral stimulation to the penetration with this particular toy may help you find a balance for feeling inside of you while you are achieving org**m. There are other positions that you can try, but I would recommend trying more of a "you on top" position. He could use his thumb in a way to add something for you to rub on and add clitoral stimulation to the sex.

Important note: If it hurts, then let him know. Sex will be better if you can create an open dialogue between you and your partner.