I have a lot of homework that deals with the computer. When I'm at school I tell myself, "I will FOCUS today and get it done," and when I get home, I will end up on Facebook or Tumblr or just looking up music because...I don't know why. I just avoid doing it. I don't really know what to do. Not doing homework is not an option so I end up getting an average of 5 hours of sleep on school nights. It's not that I can just stop using the computer because that's where my homework is. Plus, I'm not at school enough to do everything on those computers. I'm 14, and I really need to get good grades, please help.