Originally Posted by R Dopa
Many don’t, many do. People generalize as much about the vagina as they do about the mythology of penises.
One of my old girlfriends used to bleed or feel pain sometimes whenever I hit her cervix in certain positions, etc. I think she had a very narrow vagina. Also, I think, many guys will generally go past the cervix, if they’re long. A post on this topic, that seems consistent with my experience:
"When the woman is aroused, the uterus moves out of the way some, allowing the penis to get passed it. It moves to the woman’s front. The uterus is only about 4 to 5 inches into the vaginal canal. However, there are conditions that won’t allow the penis to pass. At these times, the penis will hit the cervix and cause a sharp pain. This can happen to almost all women. Some women have what is called a tipped uterus, which is a condition that does not allow it to move out of the way enough. It is located too far rearward. Even if it can move out of the way the normal amount, a guy who has a thick penis may still hit the cervix because he is too big to get past the cervix.
Entry angle also makes a big difference. If the penis is entering toward the back (bottom if the woman is on her back) then it is more able to get past the cervix. If it is entering toward the front then it is more likely to hit the cervix. Missionary allows the penis to enter toward the woman’s back, which will be much less likely to cause a problem. Doggy will result in the penis going in toward the front, making it more likely that it will hit the cervix and cause pain. It is even worse if the guy is trying to be high and enter downward (toward the woman’s front in doggy). Doggy can still work if the guy stays down low and makes sure that his penis is entering upward toward the woman’s back.
My wife has a tipped uterus and we have still found ways to make most all positions work. When we first started dating 29 years ago, I knew nothing about all of this and would hurt her a lot of times. She wouldn’t allow me to use doggy until we discovered what the problem was."
http://www.dear cupid.org/quest … s-too-deep.html
Starting Size: April, 28, 2010: NBPEL-7" Girth-6" (base, MSG, glans)
Currently: BPEL-8" NBPEL-7.25" Girth-6.25" (base)/6.125" (MSG)/6.125" (glans)