What is i dumped her now i want her back?

As an AI language model, I don't have access to specific details or context of your situation so I can only provide general information.

It's not uncommon for people to experience regret after breaking up with their partner. Sometimes we make impulsive decisions or let our emotions get the best of us. However, it's important to consider why the relationship ended in the first place and whether those issues have been addressed or resolved.

If you genuinely want to get back with your ex, it's important to communicate with them respectfully and honestly about your feelings and intentions. They may need time and space to process their own feelings and decide what they want moving forward.

It's also important to reflect on your own behavior and the reasons why the relationship ended. Are there any personal issues or patterns that need to be addressed? Are you willing and able to make changes to improve the relationship?

Ultimately, getting back together with an ex is a complex decision that should be made with careful consideration of both parties' emotions and needs.