Does she like me or Im just delusional?

So I have a friend, she's one of my closest friends and the one I talk to the most.

Since last few weeks she has been acting somewat affectionate towards me, getting possessive when I dont play videogames with her (to the point she was so mad she wasn't talking to me for a whole day) there are other friends too but she got seriously because I didn't play which I didn't find a big deal.

Another reason, she has been relating more and more with me lately, we both are almost the same in personality just im more polite than her, she also said we are the same and out of a blue one day sent me a very couply insta reel. Which I felt was very weird. Are these hints that she likes me now?

I really am not sure, because she refers to herself as aromantic so this might just be her just getting more friendly with me but the thing is its only me she's getting this close with.

How should I deal with this situation. We both have 0 experience in dating and had never had a relationship before.

Does she like me or Im just delusional?
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