Feeling constantly tired, unmotivated, or low on drive? It might be more than just stress; you could be experiencing low testosterone, a hormonal imbalance that’s becoming increasingly common in men, even in their 20s and 30s. Testosterone plays a vital role in energy, mood, muscle strength, and sexual health. Signs of low testosterone can include fatigue, mood swings, reduced muscle mass, poor concentration, low libido, and even sleep problems. While aging is one factor, lifestyle habits like poor sleep, chronic stress, alcohol use, lack of physical activity, and being overweight can significantly impact hormone levels. With proper evaluation, lifestyle changes, and medical support if needed, it’s very manageable.