I tried a Tempur-Pedic medium hybrid mattress in a store and it seemed wonderful, but too expensive considering that my current mattress is in great shape just hard as a rock. (I was afraid of getting one too soft and have been using foam pads on top for years, but now my pressure points are worse and now I wake width more pain all over). I recently bought a gell foam topper at Costco so it could be returned. My shoulders and neck feel great on it, but my lower back is extremely painful after… read more