I was eating low carb for a few months and my indigestion and gas seemed to subside considerably. Over the last week or so I went nuts (Halloween Party) and went carb and coffee crazy. Now I am having the constant upset stomach/burning sensation and rubbling in my stomach along with belching - that I used to have a few months ago.I know that everyone is different but this is something I noticed before when I went low carb for about a year. No symptoms at all.Just thought I would pass this on. We will see.