
I’d honestly ask if you did anything to offend/ask for better communication if so. I’m not proud to admit it but I was once the ghoster after a friend increasingly started being “my way or the high way” and wouldn’t be willing to have a conversation about how that felt. Not saying it was right of her to ghost (if she’s doing it intentionally ig, you don’t know) but she may feel like it’s the easiest way out of an uncomfortable situation
Once had a friend that I was texting with that stopped responding. I tried a few times (spaced out by months) to plan a meet up. No response. I stopped. I thought it was a ghosting. Ran into them in KC and we chatted a bunch then they looked to see if they still had my number and saw the old texts. They clearly were embarrassed, but life had been busy for them. We now text/meet a few times a year. Just a busy time of life.
Another possibility is she may have accidentally not responded for some time, say a week from being busy from work. She may have realized that she was absent for a while, but been too anxious to text explaining, and of course avoidance just makes texting again harder as time goes on