Hate? Disgust?

Heyyy there guyx 

So, I wanted to know why tf I'm feeling like this so if someone passed through something similar, please answer me about what is this and how to come back to normal 

Believe it or not, a girl likes me, but I don't like her back. I feel so bad because I can't see her more than just friends, but, at the same time, since she confessed, everything she does irritates and disgusts me?!

She's so cool,  but, for some reason, now I'm feeling disgust towards her. This all started when I discovered her feelings for me, because before that I actually wanted to talk more to her and become her close friend!

Now I just prefer not to be with her, yk?

I find her so cool but I feel disgusted I mean? Fuck my brain's trying to tell me ಠ⁠_⁠ಠ