I just blacked out for 20 minutes

So I just had my interview for the integrator job. I remember going in, saying hello, saying goodbye, and walking out. Hopefully that's not all I did. I get so crazy nervous in situations like that. I could have gone in and recited the Gettysburg Address while standing on my head without even realizing it. I don't find out for 6 to 8 weeks (I remember hearing that part). Not it's waiting. I'm not good with waiting either.