Girl's Behavior

I'm confused with her, did I mess up?

So a bit background, me and this girl met on this app to meet friends, and we talked and she was telling me she wasn't looking for a relationship at the moment, but we started to ask each other what we like in the oposit sex qualities traits... how many kids we would like to have. one day she messaged me and told me she was leaving the app, but gave me her number. we started to text each other, then we didn't text each other for at least two or three weeks, then I randomy text her and she suggested social media as well and we added each other there. in her voice notes she giggles when talking to me. then she had posted on her social media and I complimented her at the gym and said “heeeyyyy” Wow committed!” and she said “yes hahaha” i told her “ I love the commitment, keep doing it! :)” and she said "thank you x" what does this all mean? does this girl like me? She know i think she's attractive and i told her in the past? Did i put myself in the friendzone? I have gave her fire emoji reactions before too

I'm confused with her, did I mess up?
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