Yeah, getting enough Fiber is huge. All those studies in the 90s saying red meat caused cancer failed to control for fiber consumption, and lo and behold Bob the burger blaster wasn't as likely to have a salad a day as Vickie the Vegan.
Does the forever version have the thing old WoW had where if you complete a quest when it is grey it's faction rewards are reduced by like half? I remember I always just bounced back and forth between leveling areas making sure to complete green quests because of that back in the day