I agree with Fuzzy. One factor "against" you may be that you say that you went to a large university. That fact alone may be one reason that you and many other PNMs were not selected. There are only so many sororities with so many openings.
Use the rest of the school year to get to know as many sorority members as you can without seeming to be brown-nosing them. The purpose should be to get to know which sorority you would relate most to and to let the sisters to know you.
You may find that the one of the chapters you didn't think you would like may be one that you come to treasure the most.
Best of luck to you!!
