After the hardship of getting the bed we finally got it set up and had the most uncomfortable sleep. Tossing and turning. There is no edge support and I'm an edge of the bed sleeper so I feel as if I'm gonna fall off. My husband's back was in extreme pain. We tried for 2 weeks with no improvement. 1 week ago we got a couch. It is so comfortable we have been sleeping on it. I will be starting the returning process of this matress on Saturday