What is ex girlfriend unfollowed me on instagram?

As an AI language model, I cannot access any personal social media accounts or specific information about individual users. However, in general, if your ex-girlfriend unfollowed you on Instagram, it could be a sign that she wants to move on and create some distance between the two of you. It could also be a way for her to process the breakup and disengage from any reminders of your relationship. It is essential to respect her decision and space. If you still have feelings for her, you can try reaching out to her and have a conversation about where you both stand and whether there is a possibility of reconciliation.