There is a boy in a lot of my classes and he is very, very nice. We talk between classes and he goes out of his way to engage me in short conversation on a variety of topics. He is a strong Catholic, which I admire because I am one as well (we go to a private Catholic high school and are juniors there), and he is friendly, talkative, and also somewhat good-looking (which doesn’t really matter). He oftentimes walks me to my locker (which is far away from his) and we have similar academic interests. He sometimes smiles at me across the room during class and makes goofy faces to make me do the same. One of my friends says that he is flirting with me and that he blushes when I talk with him, but is that really flirting? I’m not sure whether or not he is just being nice and talking to me because he is new to my school. I really do enjoy his company; what do I do or say to him?