You're smart, answer my question please!?

Me and this girl are going to a MLB game this upcoming week. I specifically picked it because I know she likes the team that's away and I like the home team. The thing is that I have no idea if she knows I like her, or if I am stuck in this perpetual friend zone. We randomly had two cl together at college, and thats how we met. We talk frequently through texts, but sometimes we go days without talking. We've studied together, and she has told me so much about her life, it is crazy. Im not sure why if she feels comfortable telling me because she likes me too, or what. We sat next to each other for almost 4 months talking, but everytime I see her I still get really shy. Should I just tell her how I feel after the game? I would like to think that she knows, but I have no idea with her. She is so different, she makes me feel like i've never felt with anyone. She is always on my mind, and when im around her I can barley breath, I fumble over my words. I need advice! How would you handle this situation.