My major problem going into paleo style eating was allergies/IBS and reflux. The reflux was so bad that it made it very difficult to sleep. After paleo it all stopped and just got better. I have read many different stories about reflux stopping after going paleo/primal. Have you completely removed gluten and lactose? If so you also want to try having less tomatoes/tomatoe sauce, wine, and caffeine. Also, try not to drink a lot of water with your meals. Only drink water when you are actually thirsty. Another tip is to watch your eating posture and make sure you aren't sitting or laying down funny post meals. That's all I can think of for now. But all of those things should help clear it up. Good luck!
"If man made it, don't eat it" - Jack Lallane
People say I am on a "crazy" diet. What is so crazy about eating veggies, fruits, seafood and organ meats? Just because I don't eat whole wheat and processed food doesn't make my diet "crazy". Maybe everyone else with a SAD are the "crazy" ones for putting that junk in their system.