Just about everybody feels pain every now and then. When you pull a muscle or cut your finger, pain is the body’s way of saying you something is definitely wrong. Once the injury or wound heals, you don’t feel pain anymore. However, chronic pain is somewhat different. Your body continues to hurt for weeks, months and even years after you sustain an injury/wound. Healthcare specialist often specify chronic pain as pain, which remain for about 4-6 months or even more.