gosh, we eat so many beans around here, I forgot how you can be a persona non grata if you only eat them occasionally which confirms the theory that if you eat them on a regular basis your system adjusts.Okay, from my experience, the people who have posted that you throw the bath water out without the beans are right. Do throw out the soak water and add fresh water before cooking and yes, my m-i-l swears by the small addition of baking soda. I've never done it but we eat lots of beans (mainly pinto, ranch style, and black beans) so it's never been a problem around here. I've also read that it's the sugars in the beans that also are the offending agent and throwing out the soak water eliminates a lot of that. I dont' know-I've never cooked my beans in the overnight soak water. I always throw it out and start with fresh water.