I'm working on a short story that I am hoping will help me get back on track with a novel length story I have been working on. I have written the first section as it happens, showing the story as it flows. I want to tell the back story in the second section and then show the end of the events in the third. My question is as a reader are you put off by stories that flip back and forth from showing and telling? Thoughts, Comments, Spare Grammar Rules?