Health Benefits of Sleep - Get your Zs

I have seen a post that named "Health Benefits of Sleep - Get your Zs" and I am interested in that post. Because when I think the Health Benefits of Sleep - Get your Zs, it gives me some potential emotions and feels. That's why I like the topic. My parents say that you spend too much time on computer, but I don't listen them, because I really like the way I am.

The main reason of why I spend too much time on computer is, I don't have a regular social life, so what I do is, I spend my time on computer...

(Source: Health Benefits of Sleep - Get your Zs)