I get 8-9 hours of sleep per night, and I usually sleep fairly soundly. I've tried drinking warm milk and listening to soft music before going to sleep, and I avoid caffeine and sweets before going to sleep. I know I do not suffer from any sleeping disorders and I am looking for a non-medicated way to feel refreshed in the morning after sleeping.I want a NON-MEDICATED way to do this, please and thank you.