Is it weird for me tell an old friend I used to like her?

cookieman12
So me and this girl used to used to work together around a year ago before she left. We’ve only really messaged each other a few times from there. Recently I got accepted to this one college and I’ve started going there recently for my first semester ever. It’s the same college she goes to. I messaged her not too long ago saying hi and asking how things have been, while also asking if she would like to meet up on campus sometime. She seemed pretty down and we’re trying to plan a time still.

Would it be weird for me to tell her when seeing her that I used to like her? If I did should I wait til after a few times we hung out? Should I just not say it at all? I feel like I wouldn’t normally say it but it kinda feels different with her because I feel like she actually may have liked me back. Like I feel like she may have been dropping hints, I could have been overthinking things though. Tbh it’s been a while since we’ve seen each other and so if she had feelings too that could have gone away forever ago. She seemed excited when I messaged her though so I don't know. What do you guys think?
Is it weird for me tell an old friend I used to like her?
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