Ex from 2 year ago Emotional roller coaster

I was involved in an emotional roller coaster with a girl and it had affected my life in such ways that would be difficult to explain here in depth. I'm no angel here, I wasn't physically attracted to this girl, good looking yes, but I didn't love her. Yet I ignored my feelings over and over and tore myself apart. I paid heavily in this relationship both financially and emotionally.

Anyway last week my ex from 2010 sent me a text whom I have not talked to in two years since the break up. We have had zero contact. I even moved 1000 miles away. I'm thinking maybe things can be normalized and maybe just talk a little. She says hey and just asks what I'm up to. I tell her and I ask what shes doing and she tells me and that was it. I haven't tried to text her since and neither has she.

Im probably looking into this too much but was this a trap? Was she just curious? Why go all that time? I would never have initiated contact but I knew this day was coming it was just a matter of when and why.

My guess is, you're probably overreacting. Besides, what's she going to do? You're 100 miles apart.