We got there at 7.30 am and our appt was at 8.45 am. We got in at 9 am and we were the 12th couple already. Everything was good. I wasn't even asked to provide much evidence, The first window asked me for my ds256 and pictures and then told me to sit down and within 5 minutes I was called to another window where there was a lady who asked me for my affidavit of support and i gave her everything my sweetie gave me. I asked if she wanted to see evidence or something and she just asked me for pictures and barely took a look and said it was enough. After about 30 minutes I was called to a window (I remember it was the 9th) and my fiance and I stood up and went there and there was an american lady who interviewed us through the window. I thought it was going to be in the last one, like everyone else but I supposed it was their lunch time or something. She asked me how we met and how many times I was in the US and that was it. Our visas were approved. We are so relieved this is over and we are ready to start the best!!!