Yep, production of acid again... food combining makes sense. Eat a meal mixed and see how you feel. I bet you fall off your game. Eat according to food combining rules and you do not skip a beat.
Been there, done that... last night, but man was it good :-) At organic beef, organic quinoa and organic black beans... all mixed and cooked together with lots of garlic, onion, red pepper, jalapeño, cayenne and coconut oil. Dang that was eaten'.