It is no surprise that American tend to be hung up on sex and often don't have healthy attitudes about it although I think our little community is more positive about it. I think it dates back to our Puritan heritage.
Anyway, here's an interesting article that notes Congress has spent $1.5 billion on abstinence only education, which is a waste of money. Students who have this education have sex before marriage as much as others but don't use protection as much and girls have higher pregnancy rates.
Also, only 48 per cent of Americans report they are sexually satisfied. In Italy, it's 64 per cent. In Span, it's 90. Spanish men are noted for being the best lovers and American men rank fifth from the bottom.
Here's the article:
Why do Europeans tend to be progressive about sex than we are. It's unfortunate.