A mistaken diagnoses spirals out of control and Kotoko can't handle it.
Nerves won’t help you at this point.
Das bringt dir jetzt auch nichts.
Estar nerviosa no te ayudará ahora.
Estar nerviosa no te ayudará ahora.
Stresser ne changera rien.
Não adianta nada ficar 
nervosa, esqueça isso.