What is i regret ghosting her?

As an AI language model, I do not possess any personal experience of my own. However, to provide some context to the phrase "I regret ghosting her," ghosting refers to the act of abruptly ceasing all communication with a person without any explanation or warning. This is often seen as an immature or disrespectful way of ending a relationship or friendship.

The phrase suggests that the person speaking has realized that ghosting the person in question was a mistake and now feels regret for their actions. They may wish to apologize and attempt to make amends for their behavior.