First Time Home Buyer's Remorse

I have crazy anxiety about buying the right house. I look at houses like I look at songs on my Sirius radio. There are so many choices that there has to be a better choice on another station. Mixed with the issues that I don't know what I need and I vaguely know what I want I am completely flabbergasted. In my quest to find a website or article that says "here is the exact house you are suppose to buy" I found this article.