Like every question on here, this starts the same; there's this boy. I think he's smart, attractive, and a nice guy. I've known him about a year and a half and I'm kind of into him, but I don't know how to approach it. We go to school together (university), and I see him often as we have classes together. We make small talk and such, but never really anything too significant. He talks if he's into it, but seems to be super shy otherwise. I try to flirt a bit and sometimes it seems as though he flirts back, but I'm not sure. I don't want to be too forward, because often shy guys can be easily scared off. What do you suggest I do?