If you haven’t been paying attention to feminism recently, you’re missing out on one of the most committed, outspoken and energising social justice movements of modern times. On Wednesday, hundreds of campaigners headed to Westminster from across the country for UK Feminista’s mass lobby of Parliament. They came to rally, march and meet their MPS face-to-face with one demand: that women’s rights be placed firmly and finally on the mainstream political agenda, and not swept to the sidelines any longer.

And you couldn’t beat the timing. Only today, a Supreme Court ruling on unequal pay claims prompted doom-laden warnings of thousands more cases to follow. Among the reactions to the decision itself, it’s worth someone pointing out that if many employers are now vulnerable, it’s only because they weren’t paying women the same as men doing work of equal value in the first place.

Austerity has of course been shown repeatedly to have a disproportionate impact on women through cuts to public sector jobs, benefits and tax credits and vital services. But as the speakers at the rally repeatedly made clear, women’s inequality didn’t start with the financial crash. Progress on a welter of other issues has been circular, strangulated or almost non-existent for years, and the lack of public awareness of many of them is startling. Despite the recent return of abortion to the headlines, for example, it seems many people remain unaware that, far from being available on demand, abortion was never actually decriminalised in this country. If two doctors give their permission before 24 weeks that’s merely a defence – in Northern Ireland it’s up to nine weeks and even then only in the most extreme circumstances, forcing thousands of women to travel abroad for the procedure.

Despite huge advances in recognition and support for survivors of sexual and domestic violence, successful prosecution remains hampered by myths and stereotypes. There hasn’t even been a prosecution, let alone a conviction, for Forced Genital Mutilation in the 27 years it’s been a crime – nobody beyond the women’s support service sector seemed even to have heard of it before this year’s Newsnight exposé.

Even where the stories are spotted, the connections often aren’t. The new online campaign to end Page 3 hit the news just weeks before the Savile allegations, and still few commentators have made the link. A culture in which it’s normal to offer up very young women, including 16 and 17-year-olds until just 2003, as daily sexual fodder for strangers, is not likely to be a safe or respectful one for other young women, especially the vulnerable. And feminists have been saying as much for a generation.

But yesterday’s event was not simply about picking up where previous campaigns have left off. It’s not just renewed vigour that’s needed, but a significant shift in our ambition. Where political progress has been made on gender equality in the past, it has largely been through sympathetic and determined female MPs. In contrast, the point of a mass lobby is precisely that it isn’t targeted: participants come for answers from their own MP, whether that’s someone with a vast record of feminist engagement, or someone who thinks VAWG is a mispronounced item of cutlery.

We must now expect all our representatives to see understanding and promoting women’s equality as a fundamental part of their job – unless, of course, they can prove they don’t have any women in their constituencies. Short-term change that barely outlasts an individual pioneer’s Parliamentary career is not enough: it’s time for a democracy that works for women.

And between two and four o ‘clock yesterday afternoon, this actually began to look possible. MPs from all parties were dotted along the corridor with their constituents; the stewards were shouting themselves hoarse announcing a new MP arrival every few minutes. Labour MPs were of course out in force, but there was also a credible showing by their Conservative counterparts: Amber Rudd was squeezed into a corner with her constituents as Anne Milton popped in between votes for hers. The Bristol activist contingent, who had set up camp in the corner, swapped Dawn Primarolo for Charlotte Leslie with impressive efficiency. Robin Walker, who ducked out of his other meetings repeatedly to ensure he eventually found his constituents, stuck in the queue outside, must get a special mention, as must Sarah Teather’s extremely patient researcher, Frances.

Of course, some were no-shows. And one or two who did come might not have been missed in their absence– like the one who told a constituent, a student, that she wasn’t entitled to a view on refugee women or abortion because she didn’t pay taxes and hadn’t had a baby. But what was essential, in the end, is not that the MPs came, though so many did, nor that they pledged to take action, though so many did. It’s that their constituents came, and pledged – and made it clear they expect change.

Elsewhere in the media, you can see pictures of Dr Helen Pankhurst, Emmeline Pankhurst’s great-grand-daughter, and the Olympic Suffragettes, who brought both colour and context to an event that took place more than 80 years after women won the vote. But what was most noticeable on the day was actually the diversity of the lobby as a whole: women and men of all ages and races, from skinny jeans to sharp suits to sensible anoraks. This was an assembly that refused to be stereotyped, refused to be ignored and refused to be sidelined any longer. If I were an MP who’d shown little interest in women’s rights before, I’d be starting to pay attention right about now.