Based on when you sleep, you can figure out the best time to have sex, eat a cheeseburger, run a mile or even ask your boss for a raise.Top sleep expert Dr. Michael Breus chats with Dr. Roizen about his innovative research on chronotypes. Based on when you sleep, you can figure out the best time to have sex, eat a cheeseburger, run a mile or even ask your boss for a raise. Supercharge your brain and reverse memory loss, pick up a copy of Memory Rescue today. - sponsor Dr. Breus shares the 3 types of mattresses you MUST try and how to select the best one for you. He also discusses picking the right pillow and the best way to binge watch TV without it interrupting your sleep schedule. If you follow his advice to get your best sleep ever, you could reap powerful health benefits, such as a sharper mind and a more limber body. Bonus! Hidden Hunger Is Making You Overeat Sponsor: Supercharge your brain and reverse memory loss, pick up a copy of Memory Rescue today.