You can fix anything but a blank page.
I don't think you can write - at least not well - if you don't love stories, love the written word.
In the summer of '80, Silhouette bought my first book.
Action, reaction, motivation, emotion, all have to come from the characters. Writing a love scene requires the same elements from the writer as any other.
Aren't most romance heros, or heros in fiction of any kind, generally superior to real men? Same goes for heroines and real women.
Mary Stewart will always be my goddess. I can pick up one of her early books - one I've read a dozen times - and still slide right into the story.