I just did a college interview and I feel like I failed it. It was supposed to last like 20 minutes but only lasted like 6-10 minutes (Probably 6 minutes (T-T)). I asked my friend and she said that hers lasted about 20-30 minutes. I answered all the questions a bit vaguely as all I want to say is already in my personal statement and I didn't ask about anything at the end of the interview. What do you guys think?