Side notes of possible importance:
I found out the story of her ex who she's clearly over, but not over how things went down. Maybe she doesn't trust anyone now.
We used to hang out alone every day or at least every other.
When texting now, she texts me to just find out how my day was and catch up. She makes some small effort to stay caught up, which we can hardly do since we don't meet in person
We are co-workers now and will be moving to opposite ends of the country in a few months. She considered moving with me, but stopped mentioning it.