02. Do not only Think about Money Making as your First Step. You should build Target Audience to read all your Volog and Vlog and Blog Posts or product reviews. Remember give something valuable for your visitors before thinking of earning from them. Once your Vlog and Blog start giving what the visitor need, they will come to you for what You need.
03. Do not leave things to happen, try to Promote your Valuable Posts as much as possible. Remember Traffic = Money in the case of Money Making Vlog and Blogging.
04. If you have selected a Niche, try to hang on to it but if you truly feels that you have got it wrong, better change it before you go far.