Once you decide to jump in, take these tips and use them well:
1. Choose a host. Free blogging companies like blogspot.com, wordpress.com, & etc have it limitations. Nonetheless they are free & one can open unlimited amount of blogs as much as one can maintain. you are totally dependent on the free service. Blogspot does allow one to host a blogspot blog on their own hosting service. One may as well start an own blog on ones own website.