Well I know many of us never sanitize our chiller, since we're dropping it into boiling wort in the last 15 minutes of the boil....that will kill anything on it.
But more that likely likey your story will turn out like all the other "is my beer ruined" threads, and be perfectually fine.
I betcha you never actually noticed that did you?
That their beers turn out fine about 95% of the time.
It really is hard to screw this stuff up....
People do all sorts of stuff, and still the beer manages to not lei us down.
Read thses stories I collected and see...http://www.homebrewtalk.com/f39/what-some-mistakes-you-made-where-your-beer-still-turned-out-great-96780/