why do I even have a blog?

I started this blog initially for my Art in Film class I took at Eastern University my freshman or sophomore year in college.. Now it's just a blog that I never use. I finally got a twitter because my internship with the shoe cobbler has showed me how Social Media and word of mouth communications is a moving phenomena of the 21st century...yet there's too many its communication overload!!! It's fun and addicting though !!