"Only about one third of women can orgasm from intercourse itself," said Paul Jennerthrough his book "Great Sex: Secrets of Sex terdahsyat".
So, what should be done in a sensitive vagina?
"In fact, only the outer third of the vagina alone, approximately 2.5 cm-a highlysensitive than all its parts. Partly because of the more nerve endings and in partbecause its entrance is surrounded by the clitoral system. The proof is that very fewwomen masturbate by inserting something into their vagina, "said Jenner.
Jenner also disclose the fact that the size of Miss V is surprisingly small. Miss Vmeasuring a diameter of only 2 cm (0.8 inches) in length and approximately 7.5 cm (3inches) in women who have had children. Miss V swell during sexual stimulation,bulging approximately 6 cm (2.3 inches) at the end of the cervical diameter andextends about 10 cm (4 inches).
"Miss V widened to match Mr. P, any size. During orgasm, the outer third of the vagina to contract with intervals of 0.8 seconds. Most women have three to fivecontractions, but contractions can be too much as 10-15 contractions, "he concluded.