A lot of people take whatever job they can, save some money and then pursue their dreams. Don't tell me you have no dreams at all, every kid at some point knows what he/she wants to do when he/she grows up. Gaming is your passion? Nah, that's more like hobby, good way to spend time and relax but I can't imagine games being passion. Sure, we all would like to have great income just from playing but let's be honest, that's because we are lazy.
My passion is game development, but that came from how much I liked playing games, this however doesn't mean that gaming is my passion.
Maybe you are looking at this from wrong perspective. Are you honestly spending all day playing games? Maybe you need role model, someone from your family, someone famous, someone on the internet (from YT or something).