I REALLY NEED opinions on this?! GIRLS! HELP ME?!?

Dude, stop being so shy and modest. Some people get really weird or annoyed by that. I just know from experience that if you want someone, you need to be confident and not beat around the bush. I can't tell you what he was thinking, but I can tell you that next time try being flirty instead. Don't be a sl*t or anything, but guys usually like a chickie with attitude. Hang out with him and just play it cool.