I bought the 12” Cloud Foam Mattress roughly 3 weeks ago.  So far, I have slept very well and am sleeping throughout the night!  Previously, I was sleeping on a Tempur Pedic Rhapsody mattress which was far to firm for me as a side sleeper.  

I am now sleeping without the pain I used to have in my shoulders and hips.  However, and this is why I give it 4 stars,  my lower back now hurts.  

So, I am helping that this is just a getting used to kind of thing and will get better.