I'm probably thinking about things too much once again, but something just occured to me: Over all my stories, at least seven of the protagonists (the main ones, not counting buddies) are male. Only three are female. I considered making at least one of the male protagonist female, so that way there'd be four girls and six guys. I also did it because the sex of the hero in most of literature are men, so it'd be somewhat of a refresher if most of the heroes in my stories were women. Here's the thing: Some of my stories seem to flow better if the protagonist was male. Should I keep things as is? What should I do?