Go to bed earlier. Get 8 hours of full sleep every night. I don't recommend it as a long-term supplement. Also helpful is Crystal Star's Pillowtime Tea , a natural herbal remedy that gently encourages sleep without morning sleepiness. Environmental toxins - Americans are bombarded with an enormous number of artificial chemicals every day.
Chemicals are everywhere.
They not only pose a threat on their own, they also create nutrient deficiencies - especially the minerals and trace elements needed for sexual health. Eat organic foods. Stay away from red meat. Eat poultry that is hormone and antibiotic-free. Drink pure water.