bodybuilding blog

Running different blogs became really popular among my friends. Almost each and every one of my friends has a blog about different issues. Some of them have a blog about politics where they share their point of view on different political issues with the world. From what I have seen they get a lot of comments on such blogs. Other group of my friends simply describe their life and they are revealing a lot of personal information there which is a bit surprising for me. Some of them, though, are thinking about the blog as a business opportunity. That is why they are talking about popular, up to date issues to raise people´s awareness. I was wondering for a long time what should my blog be about and I have finally came to a conclusion that I can run a blog about bodybuilding. Why? Because it has been my hobby for five years already and I know a lot about it. What can you find on my blog? Descriptions of different supplements, advices how to workout and which gym is the best in my city, etc. It might be really useful if you are also interested in bodybuilding. That is why you should visit it as soon as you can and let me know what do you think about it. Thanks in advance.