At this present moment, I am running on only 4 hours of sleep. I am very tired and don't know what to do. The reason behind my sleep deprivation is all thanks to school and homework. Yesterday I began to work on my homework as soon as I got home, just to finish at 3 am today. I am not only looking forward to the weekend but I am depending on the weekend to come so that I csn finally get a good amount of sleep. I can not handle any more work. Wish me luck because I also have a test today.