The unexpected sex act that can make your period come early

It’s not just penetration that is going to trigger it (Picture: Getty)

We’ve all had our ‘oh my gush’ moments. You know, when you’re instantly struck with the realisation that your period has arrived (thanks, Always).

But did you know that sex could kick start your time of the month a little sooner than planned?

While you might think it’s just penetrative sex that would have this disappointing side effect, you’d be wrong. Oral sex can make Aunt Flo arrive a little earlier than expected, too.