WordPress vs Drupal

Headache. Which one I should use? WordPress vs Drupal? Basically, WordPress is for beginner like me, and Drupal is for advance web developer. WordPress is better if I want to build a weblog site. If I want to build a huge and complex site, including weblog and involved massive community, then Drupal would be a better choice. After browsing through several weblogs regarding this topic, I still decide to stick to WordPress. As I am a newbie to the web world. I will slowly transform default WordPress to something I want. Later, if there are something that I can't be done in WordPress, I will change to Drupal or something better.