Thanks for sharing - I agree that there are many factors that give one the personality and confidence to bed women and size is just one.
However I am interested to see how few people think that girls talking is a big factor. I had a close girl buddy and she said "don't kid yourself, all girls talk about it". She admitted that girls are very discrete when it comes to current b/f or people they like but she said that if she goes out and takes a guy home, all her friends will say "did you sleep with him, how was it and was he hung".. ? Maybe her mates are different to most girls..?
Depends on the type of woman she is, how old she is, and what her relationship is to you. It's a combination of factors:
Types of women:
1. Discreet: Never talks, maybe to her best friend or sister, once or twice
2. Open: with some friends
3. Kinky: talks the most, tells everyone
Age:
1. Younger: Penises still make her giggle, she has curiosity, a lot of questions, will talk about it the most because of these things
2. Older: Talks about it a lot less because she's no longer so naive.
Her relationship with you:
1. Single: Talks the most about sex and penis size, especially one night stands, guys she's casually dating, or ex-es she feels no loyalty towards. If she has no loyalty to you, so there's no reason to respect your privacy, or respect you if there's an entertaining story she could tell.
2. LTR/Married/Serious Boyfriend: Talks the least about penis size, if at all, if ever. Most married women never discuss the size of their husband's penises. It would make them feel disloyal to their husbands.
Also, some women who are prone to jealousy wouldn't discuss it because they don't want more women to be interested in their men.
So it's complicated.