I have been known to occasionally tweak grammar or minor wording after coming back and realizing that either I made a grammatical mistake or that a character would say something in a slightly more characterful way, but I don't mess with anything factual or action-based.<br/><br/>I'll try to keep my fingers off and just let my posts stand. It's an insidious habit, though! Especially when I post something late at night and wake up the next morning to go "Oh goodness, they'd never use THAT word..."