28M reconnecting with 25F after one good date fizzled out naturally. How would you approach this?

So I’m curious what people think about this situation.

Back in December 2024, there was this girl I always used to see at my gym. We also occasionally ended up at the same local bars since we live in the same area, and I actually knew of her older sister from years ago.

Eventually I found her on Instagram, followed her, and one day replied to one of her stories. Conversation went well, I asked her out, and she agreed. We ended up grabbing coffee near our houses.

Honestly, I thought the date went really well. Nothing over the top, but it felt comfortable and natural. Good conversation, easy vibes, no awkwardness. Afterward, I texted her saying I got home and had a good time, and she replied saying she had a great time too and said I was very chill and had good vibes. The conversation ended naturally after saying goodnight, and then… we literally just never texted again.

There was no argument, no ghosting mid-conversation, and no rejection. Things just kind of fizzled out naturally and neither of us followed back up.

Not long after that, it looked like she started dating another guy. I’d occasionally see them together at the gym and on social media, so I just assumed she was taken and left it alone.

Fast forward to now (May 2026), and recently I’ve been seeing her out again pretty frequently when I’m out with friends. Every interaction has been completely normal and friendly. We’ll say hi, talk for a minute, and there’s never been any weirdness between us.

Last weekend specifically, I saw her out again and it honestly gave me the feeling she may be single now. Since then, I’ve kind of been debating whether I should try reconnecting.

The thing is, I still think she’s attractive and genuinely seems like a chill person. I’d honestly be interested in seeing where things could go, but I also don’t know if reaching back out after almost a year and a half is weird or actually pretty normal considering there was never any bad ending between us.

Part of me feels like enough time has passed that it wouldn’t really matter anymore. Another part of me wonders if I should just leave it alone and move on entirely.

For people who’ve been in similar situations, what would you do here?

* Reach back out directly?

* Wait until I see her out again naturally?

* DM her casually first and test the waters?

* Or just leave it alone entirely?

Curious what people honestly think.

TL;DR: Went on a genuinely good coffee date with a girl about 1.5 years ago, things fizzled naturally afterward, and now I’ve started running into her again socially and am considering reconnecting.