Sleep, as all of us already know, is quite a significant activity, which our body is supposed to carry out on a regular basis. It keeps other activities functioning in the best possible manner, as they get the opportunity to relax for a while. You have a good night sleep, when you sleep for an amount of time, which is standard for a normal human. Irrespective of how hectic your schedule is, you should not allow it to come in between you and your sleep. Once you have it for a considerable length of the time, the results will start appearing.