There is this girl I'm in to and she doesn't text me that often. Usually only once a week or so, and its almost always about homework or something to do with our class that we are in together, but every time she texts me she has like a bunch of smiley faces in the text. I'm not going to bore you with all of the details, I just want to know how if smiley faces in text could be an indicator that she likes me. Would she just send smiley faces to me for no reason, or is she trying to show me she's into me? What's the deal?