
Waking up with back pain is no way to start your day, and your mattress could be to blame. While you should always talk to your doctor about back pain, as it can be caused by several problems, they might find that your mattress is aggravating a condition caused by something else.
I've consulted an expert who says that having the wrong bed for your weight and sleep position could be impacting your back pain. When sleeping, your spine should stay in a natural position.