One of the women, identified as DSD, was the first of Worboys' victims to make a complaint to police in 2003.
She told ITV News that she felt guilty; if police had believed her, no more women would have been sexually assaulted.
More top news
More than 50 firefighters were called in the early hours of this morning after a car ploughed through a shop window and burst into flames.
A poll of Britain's largest trade union, seen by ITV News, indicates more than half of those surveyed think the Labour leader should quit.
Murder investigation launched in Belsize Park after a woman dies in hospital from injuries.