How do I deal w a friend who I have feelings for doesn’t feel the same way/show mixed signals?

I have a good friend in class and it’s very hard to just stop liking her more than a friend when I see her everyday. She shows a lot of mixed signals but I don’t think she actually feels the same way.
Should I just casually bring up my feelings to her? And if she says no then try to act as normal friends like before and move on from it? Or just not say anything?

I just worry I’ll ruin our friendship

How do I deal w a friend who I have feelings for doesn’t feel the same way/show mixed signals?
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