Need more sleep? Paint your walls blue. Want more sex? Decorate your room in caramel tones. These are the results of a study conducted by Travelodge in the UK involving 2,000 people, showing a strong correlation between the color of your bedroom walls with how much sleep and sex you’re having. Travelodge interior designer Francis Whitley said, “Room color does influence your mood and set the tone for your living environment.” People who have caramel coloured walls apparently ha