The novel is about the adventures and misadventures of a not-quite-successful rock musician many years back. Sex was part of the scene, as one might imagine. I would like opinions on just how sexy or graphic would be optimal. The book will not be erotica, but there will be sexual situations and I am unsure just how much sex to include, and how graphic it should be. I realize there is no market for heterosexual male erotica, but as part of a story about sex, drugs and rock and roll, it would seem that sex has to be there, one way or another. Thoughts?