which selectfoam for me??

Hi reckhart,

Lower density foams will soften and break down more quickly than higher density foams so with heavier body types which put more mechanical stress on the materials (in the upper layers of a mattress in particular) this can lead to more rapid loss of comfort and support (which isn’t covered by warranty). There is more about the factors which can affect durability and the useful life of a mattress in post #4 here and the other posts it links to. Heavier people generally need more durable materials in their mattress.

It’s certainly possible to change habitual sleeping positions with conscious effort and intent over time and if the new position is comfortable for you but it may be a gradual process. An adjustable bed may help because it can “encourage” you to sleep on your back and you would be less comfortable and less likely to turn to your side if it was in a raised position.

New habits can take some time to develop but it’s certainly possible. My fiance has slowly been shifting from being a side sleeper to much more of a back sleeper because of TMJ which can be affected by side sleeping.

Phoenix