There are plenty of threads about porn-many posters seem to accept it as a fact of life. And there seems to be a feeling that objecting to porn is also objecting to masturbation-which is clearly daft. Most people's problem with porn is about ethics. Are the people involved properly consenting? Properly paid? Properly looked after? We have no means of knowing.
So can I put in a plea for erotica? Freely available, nobody is harmed and absolutely anything is possible. The only limit is the writer's imagination. Give it a try! My personal preference is fanfic-but there are plenty of other free and paid for sources.