Does your energy dip, weight fluctuate, or mood shift unexpectedly? It could be your thyroid. This tiny gland has a major influence on how your body functions. It regulates your metabolism and affects your breathing, heart rate, digestion, and much more. Unfortunately, thyroid problems are common these days. According to estimates, about 20 million Americans suffer from thyroid issues. Even more shocking is roughly 60% of them are undiagnosed. This leaves many people baffled by symptoms like fatigue or weight...