Feeling drowsy all the time may indicate lifestyle choices, sleep difficulties, physical ailments, or psychological concerns. Go to bed and wake up at the same time every day, including on weekends, to get 7-9 hours of excellent sleep. Improve sleep hygiene by creating a peaceful nighttime ritual, avoiding electronics before bed, and creating a calm, dark, comfortable sleep environment. Caffeine can enhance energy, but too much can interrupt sleep and cause daytime lethargy. Drink less caffeine, especially in the afternoon and evening. Exercise regularly, but avoid strenuous exercise before bedtime since it may disrupt sleep. Maintain a balanced diet of fruits, vegetables, whole grains, lean proteins, and healthy fats. Avoid large meals before bed. You can buy modvigil 200 from medzsquare.com. Try mindfulness meditation, deep breathing, yoga, or your favorite pastimes. Treat any mental health concerns including depression, worry, or stress that may be causing tiredness. Therapy or counseling can assist.