BAKING SODA? VINEGAR? EITHER HELPFUL? Does anyone have any solid info on this subject. A month or so ago someone posted on the board that drinking water w/ baking soda was good to keep the body at the right PH level. So I've been doing that. Now somebody posted this is not a good idea. Encourages the growth of yeast. And to make it all more confusing, other people have said drinking vinegar will alkalize the body. But how can that be when vinegar is an acid? (In fact, I read, the Food and Drug Administration requires all vinegar must be at least 4% acid. Some are even higher.) Does anyone know what is the right thing to do to combat yeast?