If you hurt your back getting out of bed, one technique that can help is called the log roll. The log roll is done by rolling such that you're facing the edge of the bed, bending your knees, and then using your arms and upper body to lower your feet to the floor.

If you like to wear high heels but experience back pain, the answer is simple; take the heels off and go with regular shoes. Standing on your toes is a very unnatural posture for your spine. Over time, this can cause damage to not only your muscles but also the discs in your back. Save the high heels for very special occasions.