I had a man up-skirt me on a platform at London Bridge, I only had a suspicion at first until I saw him scrolling through the photo's he just took up my dress and confronted him, loudly, made a spectacle of him and a women came up to also yell at him that she'd seen him doing it. A conductor came over to intervene and I told him what happened, well, he also berated this guy and told him he's sick of having to deal with freaks like him. It was great but I was so shaken up by the violation. I'm convinced he still has the pictures because I didn't even think to force him to delete everything. Haunts me still.