I'm making a few bucks a day on a website where I am running a CPA offer. Now, lets say I want to optimize for other keywords so I bring in more traffic. Should I try to have my focus on this one blog with a CPA offer to make money or should I try to create multiple websites at the same time? I have a habit of not building links to multiple sites If I get out of focus. Should I focus on one project and when Im satisified, move to another one? I just find it difficult to be backlinking to 5+ domains everyday.