I have had back problems every since 98. I usually get about 3-4 hours of sleep if I'm lucky and that's with pain meds. When I got pregnant it got worse. I think I was around 6 months. My husband made me go try the Tempurpedic Memory. I was a bit skeptical thinking o.k. in a year you will have an indent where you sleep but surprising you don't. The first thing my husband and I did was the drink test (as seen on commercial) and it worked, nothing spilt. Two down falls is it does keep heat in but I like that. Only other thing is if you read the fine print on the warranty (They warranty it, stating it...