Whether you’re that person who grips the sharp end of your keys between your fingers, pretends you’re on the phone, or simply picks up the pace, unfortunately most women will know what it’s like to feel unsafe when they’re walking alone at night.

Now, one woman has taken to Twitter to relay her experience of travelling alone in London after midnight, after the route she was given by navigation app Citymapper left her feeling at risk.

Lil Patuck (@LilPatuck) found herself stranded after she missed the last district line tube home, a route that Citymapper had suggested would be quicker than getting the night bus, which could have taken her safely all the way home.

“Hi @Citymapper,” Patuck wrote. “I really love your app but you need a safe mode for late night travel.”

“The route you gave me on Saturday was pretty ropey,” she added, “luckily I hadn’t been drinking.”

She went on to express her concern about the route – including the fact that she was not told that the train would be the last one of the night – via a note attached to the tweet.

This woman’s Citymapper experience is frightening, but all too relatable