The answer is definitely up to you! First, you should determine why you want to blog. Do you wish to earn money from it? Or is it really just for past time? Second, ask yourself what you will blog about. There are millions of things to blog about in this world. Most people start with a personal blog; blogging just about anything in their personal lives. But some people chose to blog anonymously. If you choose to blog anonymously, you must choose something that doesn't require you to divulge information about yourself. Now if you already have ideas, don't just jump ships and dive into the blogging world. It is very important to study. Learn about how to start a blog the right way. The thing is most people make blogs out there hoping to earn some cash but they don't have enough knowledge how to do this and that and they end up giving up. Blogging is not as difficult as some might think. It just requires a lot of your time especially when you're just beginning. But proper time management can help you reduce the amount of time you spend in blogging. In the long run, you'll get the hang of everything and just enjoy blogging!