Blogging...?

This is a very interesting, and new experience for me. I have never done a blog before. Well, I read one for a high school english paper, but that was part of the course. This is new to me. I am a computer geek, I know alot about them. But blogging is different. I kinda get the concept, but not completely. All I do is type what i think, or how I feel, or even what happened to me during the day. But aside from that, this is all I know what to do. I feel like I'm running a race with this thing.