Pain is more than just an unpleasant sensation. It can have an impact on how you feel in general. It may also contribute to mental health issues such as depression and anxiety. The amount of pain you're in can reveal a lot about your overall health to your doctor. Acute pain strikes quickly, usually within days or weeks. It usually goes away after a few weeks. Chronic pain is long-lasting, and for this, you should see a doctor. You cannot get away with pain overnight, but it can. Each person's pain experience is different to them.