go through the wringer

US /ɡoʊ θruː ðə ˈrɪŋər/
UK /ɡoʊ θruː ðə ˈrɪŋər/
"go through the wringer" picture
1.

pasar por un calvario, pasar por el aro

to experience a very difficult or unpleasant period, often involving a lot of stress, criticism, or hardship

:
After the scandal, the company really had to go through the wringer.
Después del escándalo, la empresa realmente tuvo que pasar por un calvario.
Preparing for the exam made me go through the wringer.
Prepararme para el examen me hizo pasar por un calvario.