Translation of "Frustrations" in Spanish

Many of the frustrations remain the same.

muchas de las frustraciones siguen siendo las mismas.

Her disappointments, her frustrations, different from a man.

sus decepciones, sus frustraciones, diferente que un hombre.

Of asking for help or admitting failures and frustrations.

de haber pedido ayuda ni admitir errores o frustraciones.

After years of frustrations, finally all my effort had been repaid.

Tras años de frustraciones, finalmente mi esfuerzo ha dado frutos.