And I am full of joy to have come back, even if some days were very difficult, and even if some days I was depressed, because I didn't find a solution and people were dying, or things were not moving enough.
Y siento la enorme alegría  de haber vuelto, aun si algunos días fueron extremadamente difíciles, y aun si algunos días estuve deprimida porque no encontraba una solución. La gente se moría, o las cosas no avanzaban lo suficiente.