Time for a New Look

Along with not doing any blog updates in a long while (except the post yesterday), I have not changed the look of my blog since the blog was created. Over time and most likely over Christmas break, I want to update my blog and give it a brand new cute look. Any suggestions? I want to stay with my blogger account but want to freshen things up somewhat. The pictures of me need to be brought up to date. A few friends that changed their blogs and did not have the best experience. I really don't want any big problems, I would not know how to fix them!