There is this guy at school and he is like in two of my classes well we got to know each other well in the last month and a half and he is really funny and sweet, and I have found that I have grown to like him very much so and I think he may be catching on. Sometimes when we are talking he will be kidding around saying what if you were my girlfriend or something like that and like I laugh and stuff but like I get lost for words sometimes when we are talking and sometimes its really awkward and he asked me why I always blush around him and smile... Do you think he knows I like him?