I see. Well, sometimes the best ideas come from stoppin for a while and just observing your surroundings.
That's how a lot of my ideas come to me. I watch the people around me and put some of their characteristics into a character I'm trying to create. It helps.
Yeah! I'm always going back in my stories and changin things that I think will sound good. The next time I go back I'll read over it again and then end up changin it back but a bit different.
Starting, not so much but continuing to come up w/ new ideas I do. I usually start getting new ideas for a completely different story and end up writing that more than the other. Then the same thing will happen again. LOL!