i've never blogged before in my life

I have never blogged before in my entire life. The first time i even heard of blogging was in my the first day of my senior english class. I'm not sure if I'm really going to like this that much but i guess its not my choice because its a grade. I dont like the fact that everyone can read what I write, but then again I like the fact that i can read everyone elses thought on different topics haha. On the bright side I think I will get used to it and in a couple of weeks be comfortable with others being able to read my thoughts.