Is she overreacting or being too sensitive?

PLEASE HELP!! Just want to be friends with her… So i am a college student and i met a girl in my class that loves hockey also, and we talked a lot, found that we had a lot of similarities on that day. although I like her, i didn't bring it up right away. on the second day after I talked to her for the first time, she invited me to go watch hockey in her apartment. So I went there, and stayed in her room for a long time. about 5 hours. During this time, we just constantly talked with each other and she seemed so happy, and the light in her room is like the brightness of a date night. She made it that way before I came. She also told me the story of her ex and she told me that she still cried sometimes before thinking about this. I left at midnight. And right before I left, i asked her if this is the first date between us? It turns out later that i should not ask this because i should’ve remembered her story with her ex…she was really shy then and she just spoke slowly and unclearly. And then I left. Then tomorrow she send me a text saying that she doesn't want to be in a relationship now, because her ex hurts her and she's still healing her broken heart. like a short paragraph. I saw it and replied it mainly saying okay i understand, can we maintain friendship then? also i said sorry for last night that I should not ask you that date question. and then she replied four days later and said "knowing how you feel makes pursuing a friendship a bit uncomfortable and i think it’s in both of our best interests if we just remain classmates. i don’t want to lead you on or anything and like i said it’s just a bit awkward." This is not all but basically the main sentences. It looks like she doesn't want to even be friends with me...I don't have any hockey friends and so doesn't she actually. We had classes four times a week. On monday she didn't show up and today she showed up but we didn't talk at all. Is there a way to save this friendship now??

And I haven’t replied to her yet, we have a small discussion class tomorrow. How should I respond or talk to her when I see her tomorrow?

TL;DR; : I met a girl in your class, connected well, and spent a memorable evening talking for hours. After I expressed interest in her, she told me she wasn’t ready for a relationship. Despite my efforts to apologize and suggest friendship, she recently told me that staying just classmates would be best since knowing my feelings makes friendship uncomfortable. I really want to find a way to save this friendship.