chances with cob?

What are my chances of getting into a sorority as a sophomore this year through COB? I don’t have any “best” friends in any houses, but I have met a ton of girls in my classes and hung out with a some at parties and after classes that are in a lot of different houses I’m interested in, and I think they might be able to help me get in if I tell them I’m interested in joining. I didn’t get a chance to participate in recruitment this year and I rushed last year but dropped out, so I’m hoping this year will go better with trying to join! I’m just waiting to see which houses will be doing COB when the list comes out and wondering if it’s even worth it to try!