I have written a lot of it. Whenever I post it, if I post it, here, then I mark it as Mature, and usually leave a note in the first post.

I also though write a lot of other fantasy and epic writing. I think both have their values.

My main novels, and my main writing here, include very limited mature content. However, over the past year my writing has matured and I have expanded into more things that I never would have (e.g. romance) and it has helped being able to do mature scenes.