Re-Rush or Give Up?

[storm0217]

So I come from a medium sized school. We only have 3 sororities with CPC with 40-50 girls each. A lot of people come from the area and already know each other. I came in from a different state and knew no one. I did their formal rush in the fall (which only lasts 3 days plus bid day mind you) and really connected with a lot of girls. Unfortunately they had their biggest turnout ever and a huge amount of girls with GPA's just as high as mine and higher plus lots of connections so I got cut after the second night. When some of the girls talked to me after I was encouraged to do COB but there were very few spots open and I could only attend one which I didn't get a bid for. Since Formal recruitment I've joined a few clubs, volunteered more and I've become acquainted with a lot of people. I really want to re-rush if my school even allows it but I'm not even sure that I can. If I can should I? Does anyone have any advice on how I should prepare?