(Anonymous) 2013-04-07 07:41 pm (UTC)(link)
anon from the thread below - this is another point I wanted to make, too.

Everybody's body is different. Take a look at something like... I don't know, cervical penetration, or even just bumping up against the cervix during sex. Most women will tell you that hurts like hell... but then there are the handful for whom it actually doesn't hurt that much or even feels sorta good.

The only things in smut writing that I kind of sideeye are gross anatomical errors, like self-lubricating anuses... and even that, well, if it's someone's fetish and they understand it doesn't work that way in real life, why not? Who cares?