
Finding the G Spot
When this spot, located inside the vaginal wall, is stroked, there is a
sensation or urge to urinate, but if the stroking is continued during sexual
arousal it can be sexually pleasurable.
For some women, it can be a primary source of stimulation leading to orgasm
during intercourse while having sex in positions that use the penis to stimulate
the frontal wall of the vagina. In such positions, it is usually the angle
of penetration, so that the penis makes direct contact with the front of
the vaginal wall, that induces this stimulation. [citation needed] Because
of its hard to reach location and its role in sexual stimulation, some people
employ g-spot vibrators for better stimulation.
It was once believed to be a bundle of nerves in or around the vaginal walls
but is now reported to be the same as, or part of, the urethral sponge (Heath,
1984), the site of Skene's glands, a homologue of the prostate that exists
in many women believed to be the source of female ejaculation.
It is located on the anterior or frontal, side of the vagina, about half
way between the pubic bone and cervix. The G-spot may not be just one discrete
spot. Some have contended that it is merely the deep nerves of the clitoris
as they pass through the tissue to connect with the spinal column. The clitoris
has deep roots and may in fact change in size and slightly change in location
as hormone levels fluctuate throughout a woman's life.
http://en.wikipedia.org/wiki/G_spot