I'm thinking about going to school and taking a part-time cocktail waitressing job my first year, depending on how tough it is to support myself. I've been supporting myself just fine off of $38K per year and I am the type of person who needs spending money $$$ I go crazy living so frugally.
I'm in the same boat. I scored a 152 on my practice test and I'm taking more and more. It really does depend on how clear you are that day and how much you study from now until then. I'm just hoping that I can score between 155-160 and I'll be happy.