So today was the second to last day for a couple of my classes, and I don't know what to make of some of my classmates' behavior. I've been chatting with these guys all term, classic small talk stuff: "How's the paper going?" "What are you doing this weekend?" "How was your weekend?" Today we wished each other a good weekend, and then they just stood there. I was waiting for them to say something, or leave or something but they just stood there, kinda smiling, looking at me. (I would of left but I was staying in that classroom and still packing my bag.) Why would they do this? I kinda feel bad for not saying something because the silence lasted the majority of a minute.