What is i apologize to my ex and he ignored me?

As an AI language model, I cannot access any personal information and it's not possible to know precisely what caused your ex to ignore you when you apologized. However, here are some possible reasons why your ex may have ignored you after you apologized:

1. He may have already moved on: If your ex has already moved on and started seeing someone else, he may not have any interest in hearing from you, regardless of whether or not you apologized.

2. Your apology may have come too late: If your ex has been hurt for a long time, your apology might not mean anything to him anymore, and he may have already emotionally detached himself from the situation.

3. He may still be angry: Even if you have apologized, your ex may still hold a grudge and not be ready to forgive you yet.

4. He may not believe your apology: If your ex feels that your apology is insincere or that you don't understand how you hurt him, he may not be willing to engage with you.

Overall, it's important to remember that while apologizing can be an important step in repairing a relationship, it doesn't guarantee that your ex will respond positively. You need to respect his decision and continue to focus on your own growth and healing.