So, I decided to hunt for a good mattress pad. I went to Wal-Mart and the cheapest ones they had looked, well, cheap. Didn't look like it had much comfort at all. I decided to go with the Serta brand mattress pad. A little expensive, but hopefully worth it. Nope. It was as thin as a child's comforter. There was no cushion or comfort to it. I tried it out for about a week. This brand always seems to disappoint. I ended up taking a risk and going to Big Lots. I found me a Big Lots brand memory foam. It is wonderful. Within the first two nights, my back has felt so much better. I don't toss or turn in my sleep anymore. This is what heaven feels like. Sorry, Serta.