How Often Should You Really Replace Your Mattress?

Is your mattress secretly affecting your health? While most people think a mattress lasts forever, there are key warning signs that tell you it is time for an upgrade. Find out if yourIs your mattress secretly affecting your health? While most people think a mattress lasts forever, there are key warning signs that tell you it is time for an upgrade. Find out if yours is past its prime.s is past its prime.