18 years ago I was trapped alone in a train carriage with a guy who started masturbating & staring at me. When I got up to move as far away as I could he grabbed my wrist & swore at me. Ran home to report, thinking police cd stop train at next station. Ha! They actually told me to have a cup of tea & forget it.
3 years later I was raped by a man who lured me to his flat on a pretext & kept me locked in overnight. I didn’t report it, largely because of this earlier experience.