I had a job interview recently and was doing pretty well. Near the end of the interview, I interrupted the chick that was interviewing me. I mentioned something relevant to what she was saying in a very beta way, out of nervousness. And then I apologized for interrupting her.

I am trying to apply red pill mentality to my interviews, but I occasionally mess up during interviews, Besides more interviews, what can I do to prepare for this? Did I just lose this job, or am I overthinking it?