Whether chronic or acute, back pain can negatively impact your quality of life. It can make laying, sitting, and standing unbearable, and keep you from doing many of the activities you enjoy. When pain occurs in the body we must determine where it’s coming from. If you’ve had an accident or injury the cause of your pain is easy to identify, but if you haven’t injured yourself, you may be wondering where it’s coming from. Here are a few surprising causes of back pain.