Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: If she were to suddenly call and apologize profusely and want to be best buddies again , would I take her back ? Would I even answer the phone ? Or has my break from her toxicity been a blessing ? Is my life better without her ?

Question: Why does the narrator seem so on edge ?
A close relationship is experiencing drama .
The narrator is unsure about a potential call from someone and seems to have had a toxic relationship with them.