God is speaking to us. But are we listening to Him? When our conscience begins to nudge us for whatever reason, we might have this low-level misery or uneasiness about whatever it is we've done or we're about to do. At times like this, it's wise to prayerfully consider whether we're offending God with our actions.
Consider a tree for a moment. As beautiful as trees are to look at, we don't see what goes on underground - as they grow roots. Trees must develop deep roots in order to grow strong and produce their beauty. But we don't see the roots. We just see and enjoy the beauty. In much the same way, what goes on inside of us is like the roots of a tree.
I have appeared on 'The Dr. Oz show' and recognize that Dr. Oz does not hold the exact same viewpoints about all controversies in human nutrition that I do, but he has a huge base of knowledge and is open-minded and willing to re-consider a position based on emerging evidence on multiple scientific and health issues.