How do you feel the interview went? It isn't too hard to get into the CP. As long as you are in good standing with your school, don't have a bad personal record, I'm sure you will be fine.
This is EXACTLY how I felt last year after my phone interview. I ended up getting in.
This year, I was much more cool about the phone interview, especially equipped with the knowledge that you can probably spend the entire interview talking about Jello Pudding, and still be accepted.