Question They say the g spot is located about 2 knucles deep inside the vagina but when i insert my fingers inside my girlfrien i cant find it and i go deeper and i feel this rough spot like a raisin but softer and dont know if thats her g spot. Can you please help me?
Answer Taken from askmen.com:
To locate and master the woman's G-spot, face your partner while she is lying on her back and insert your index or long middle finger into her vagina as far as it will easily go. Then crook it up toward yourself in a "come hither" motion, sliding your fingertip along the top of the vagina until you find an area that is rougher than the rest of that vaginal wall. (Make sure you have your fingernails clipped short and buffed before you do this -- sharp fingernails will definitely spoil the effort.) This rough or slightly ridged area is the "G-spot," and touching it will often cause a woman to react with surprise or pleasure.
If you don't get a reaction, don't be too shy to ask her if she feels especially sensitive when you touch what you think is the spot. You may need to use a fair amount of pressure to find the G-spot because it is located within, not on the outside of, the vaginal wall.
Sometimes it helps to use your other hand on the outside of the mons pubis (the hairy area above the pubic bone) to lightly massage the skin in the area where your crooked finger is touching to intensify the effect. And since not all women are G-spot sensitive, don't get discouraged if you can't get a special reaction.