My first book that I am writing has very graphic sex scenes. To the point of I get down to the nitty gritty if you know what I mean. Is it to much? Should I maybe tone it down and leave more to imagination? The problem I'm having is the story centers around 2 people in there early 20's. Both my nieces have been reading what I have finished so far. One is 18 the other is 19. And they both love it. So I'm thinking maybe my main audience will be late teens to early 40's. I just don't really know what to do in this situation. If I keep writing it as is, I sure don't want anyone under the age of 18 to read it. But yet the story is such I can see 16 year olds getting into it. Any suggestions would be greatly appreciated.