Wow...how nasty we can be when it's not face to face. Just so you know, sweating does not mean you are burning fat or calories. Sweating is your bodies response to being over heated. All you are losing is water. you go down in weight as a result possibly, but it's only temporary. After delivery your uterus wants to shrink back with or without being wraped. The wrapping of your abdomin supplies support during this process.