About 6 months ago I moved across the country from a major West Coast city to a major East Coast City. Before I left there was this girl that was a gym instructor at my gym. Over the course of a year we had became friends and I developed a crush on her. We hung out in groups pretty often and got to know each other, but I never made a move because I didn't think I had a real shot / she's too young for me (I know...I know...). As time moved on, she started showing a lot of signs of liking me back.

Anyway, fast forward a few months after moving and her friend told me that she really liked me. I went back for a work trip and saw her and she was over the top happy, told me she really missed me etc. After hanging out this weekend with the usual group I told her that I liked her, but knew it didn't really mean much now (since we lived so far away). She texted me that she felt the same way about me, but knew it couldn't work with distance. Kind of heart wrenching stuff, but fine - about as best as I could hope for.

The issue is I was looking for closure and now she's texting more than ever, talking about things we can do in the future, etc. She's beautiful and fun, but she also has a large stable of orbiters. I'm think there's a real chance that these messages weren't even sincere and she just wanted another dude (this one that lives far away) to pursue her. What should I do?