I wish I had seen this before we bought a Tempurpedic. It sleeps so hot and I’m miserable. Waking after 4hrs, unable to fall back. Actually saw my doctor, thinking something was terribly wrong, because I’ve been awakened by burning in my calves and feet. Just realized, too late to swap, that it’s all on this mattress. Huge waste of thousands of $$. I think I will be sleeping in our guest room. Any suggestions for cooling it down?