Am I boring...?

[TonyAndonuts]

Okay, so...today I went to an adviser for my classes. Before I got to see him, one of the secretaries checked me in. He started chatting with me while I waited for the adviser to come out. He asked me basic questions and I gave basic responses, but when he asked me what I want out of my major, I felt I needed to respond with a bit more detail. So I told him what I'm wanting out of my major and as I was speaking, I noticed he seemed less enthusiastic to chat anymore. After I responded, he just nodded and didn't say anything else. I'm just sitting there thinking "Did I say something wrong? How come he doesn't want to talk anymore? He's the one who seemed the most interested in chatting." And you're probably thinking that maybe this guy was just rude, but the thing is, this isn't the first time this has happened. There were like 3 other times in recent memory when the same thing happened. I come across someone who's pretty chatty and seems interested in talking to me, but when I need to respond any longer than a sentence, they suddenly lose interest in furthering the conversation. Is there something wrong with me? Am I just boring? You guys have never heard me talk before so you probably wouldn't know, but it's stuff like this that makes me very resistant to talking to new people I don't know. I'm always worried that I'll come off as boring or weird. The only engaging conversations I ever seem to hold are ones with my already established friends about stuff like video games. But not everyone's as into games as I am.