According to studies sex is good for our health and makes us happy. On the other hand some researches have linked sexual dissatisfaction with lower quality of life and well-being. Researchers cited pleasurable sexual experiences as an essential element of overall quality of life. But some of your habits may be sabotaging your sex life. If you want to spice up your sex life you should stop them immediately. Here are the things that have the potential to kill your sex drive. Eating unhealthy diet You need to enough stamina to keep you going all night. And eating a