The document discusses possible symptoms of thyroid issues that people may not be aware of. It outlines four main symptoms: excessive fatigue even after getting enough sleep, which can be a sign of hypothyroidism; mood swings and feelings of depression, as thyroid issues can impact hormones and neurotransmitters affecting mood; feeling anxious and stressed all the time, as hyperthyroidism causes the thyroid to emit too much hormone impacting metabolism; and altered responses to food like craving more food with hyperthyroidism or having many nutrient deficiencies impacting taste with hypothyroidism. The document encourages readers experiencing these symptoms to get their thyroid function fully assessed. It provides contact information for a health center that can assist with further evaluation.