Why did my ex girlfriend mirror me?

[Naes8622]

My ex and I have been separated for almost 2 years and we follow each other on Snapchat. I post a drawn picture of a guy and girl cuddling in bed an hour later my ex sees the snap and immediately post a different picture of a guy a girl cuddling. What might be her reasoning in doing that?

[OlderAndWiser]

Why are you still in contact with an ex two years later?

[Naes8622]

We've talk a few months out of this year when she initiates. Just odd out of all the times I've posted something there was an instant mirroring on her end, just curious.

[OlderAndWiser]

You did not answer the question. Why are you maintaining contact with an ex? What is the goal of this exercise?