Alida explains how to write good sex scenes, including the one thing you should never do. This is a clean discussion that acknowledges people have sex and writers write sex scenes.
When to write in scene and when to use narrative exposition to move your story forward.
Avoid hyper-realism in your writing.
If you’re planning to write a multiple POV story, stop. Ask yourself: does this story require multiple POVs? If so, why?