Why are so many women freezing their eggs?

If you’re a woman between 25 and 45 on Instagram there’s a good chance you’ve seen ads for egg freezing. And in recent years, the popularity of IVF clinics has sky rocketed - so much so that the clinics are are actually starting to run out of storage space. So what has led to the huge uptick in people wanting to freeze their eggs and is it actually the insurance policy that people think it is?Guest: Sophie Kesteven for ABC NewsAnd if you liked this episode check out our episodes about office romances with Zoe Ferguson or the woman who got a Pap smear everyday for 21 years with Belinda Smith.