You should first completely disregard her.
If she hasn't decided to avoid you, she won't respond to your messages or calls. The fact that you didn't reach out to her after she said goodbye to you, or inquire as to why she did so, will make her feel horrible and unappreciated on your part. She'll feel worse about herself, wondering why you didn't inquire as to her motivation. If she is persuasive enough to convince others, she may start to doubt her own position. We may reasonably anticipate that even mature males will tell her how great she is. But if you pay her no mind, she'll come to the conclusion that she's stunning since she won't be getting any. This is due to the fact that your attention will be diverted away from her. Some men share the view held by women that their partners should make an effort to win them over so that they might improve their self-esteem. If you remember her and keep trying to get in touch with her, she will have a good time since she will know she is not forgotten. If you choose to ignore her, though, she will suffer greatly as a result. It will obsess her that you don't recognize her regularly.
Find a woman more attractive than she is and try to date her instead.
The female gender is prone to jealousy when it comes to men. They have an agreed-upon framework within which to express and express themselves resentfully. If she finds out you have a new girlfriend soon after she withdraws, and that new girlfriend is more stunning and curvy than she was, I can guarantee she will be preoccupied with how she compares to your new girlfriend. She can become preoccupied with how she measures up to your new partner if she learns that she is more attractive and voluptuous than she was. She tries to convince you that her regret at ending things with you is rooted in envy. It's very likely that her mind keeps returning to the female version of your new friend.
Make a significant contribution to her charity or do something else incredibly admirable in her honor.
I know that what I'm about to say may be controversial, and that's fine with me. Yet, if you pay her a substantial sum of money as compensation, she will be unable to help but reflect on you and your generosity. She must contact you because she came across financial considerations when researching your firm. You may make her vacation special whether you have the ability to do so or not by doing something kind for her before she leaves. It's quite improbable that she'll forget about it right away, so you can rest assured that she won't. Regardless of whether or not she is in need of help at the moment, she may always remember the remarkable thing you did for her.