i understood your concerns, first we need to confirm that you have muscular or kidney colic pain? pain may be nerve related also...... In most types of neuropathic pain, all signs of the original injury are usually gone and the pain that one feels is unrelated to an observable injury or condition. With this type of pain, certain nerves continue to send pain messages to the brain even though there is no ongoing tissue damage. Neuropathic pain (also called nerve pain or neuropathy) is very different from pain caused by an underlying injury. While it is not completely understood, it is thought that injury to the sensory or motor nerves in the peripheral nervous system can potentially cause neuropathy. Neuropathic pain could be placed in the chronic pain category but it has a different feel then chronic pain of a musculoskeletal nature. if you have stone related colic pain you can take dicyclomine paracetamol combination.