What are the signs that job interview went well?

I am not sure how my job interview went...?

• So I had my 2nd interview today, but I walked out very unconfident unlike the first interview where I did walk out very confident. I was told by my friend who works at the same place he pretty much said everyone needs to two interviews to get the job. Anyways, I felt unconfident walking out, I was pretty sick when I was being interviewed so I sounded congested. But I feel unconfident, but I am reading some stuff on the internet of signs of a good interview and signs of a bad one, and I am not really sure if it really was a bad or good interview. At the end, the interviewer told me that we'll call you in a week since there are many other applicants to go through. Interviewer also reviewed the hours I could work since I applied online, I told her that I could pretty much work from anytime to 9 p.m..pretty much everyday, although in the first interview I said any day except friday, she was wondering since it was different on my online application preferred schedule. I also felt like I made a big mistake with this one and that is that I told her that I could only work for a few months because school will really take over by October. Did my interview go well or not?

• Answer:

  I quit.. I been to 8 interviews alredaly since July 9th. everytime they say the same thing. thanks and we need to interview other people. I hate when people say that. I think we are better off to be honest with us. and be like e don't like you. IT might hurt your fellings but we are adults we can handle it