How do I know if an extra firm mattress if for me?
If you're unsure, it's imperative that you try out some mattresses so you can get an idea of what's the best mattress for you. Generally, back sleepers and those who are of a heavier stature are best suited to what an extra firm mattress can supply. For heavier people, the stronger and firmer springs mean they can fully support you weight, evenly distribute it and ensure that the spine is properly aligned. For back sleepers, it's important that the middle of the back doesn't sink into the mattress to avoid causing back pain and aches, which is why a firmer mattresses are seen as being more appropriate.