I'm 27 and have a BS in Business Administration. After having worked in the business world for over 5 years, I know that this career path will not make me happy. I would like to go back and earn a second bachelors degree and the a masters and possible PhD. The problem is that I'm not sure exactly where I want to focus my studies. I'm one of those people who are interested in everything.

Every university I've looked at says something about prohibiting second bachelor's degrees on their websites, so I'm just not sure where to turn next. I understand that I may receive some grants because of my academic scores and such, but I'm resigned to the fact that I will probably need many loans.

Where can I find universities that allow me to pursue a second degree?