Arguably the fertility clock is ticking harder for those who in their late thirties just realized perhaps it's ok to stop waiting for full employment stability before starting to consider a family.
I'm just entering my late 30's, and this made my decision for me - I didn't feel good about my resources the last few years and now this? It just got A LOT harder to see myself having kids - at this rate the clock is going to run out before I feel good.
Wow. I just checked the average age of motherhood in the USA and it's 26yo. That's 6 years less than in the country I'm living; perhaps my intuitions about what it's normal in a modern society are heavily skewed (and in my social circles it's even worse, with age if motherhood around 35yo, largely due to effects caused precarious work)
The grand parent comment probably made the same mistake because there isn't any country where the mean mother age at first birth is 32 or 33, that is, 6 years more than US 26.3 or 26.9 (depending on sources).
fertility clock was made up by fertility clinics, they say it's declining sharply, doubeling the rate at which bad things can happen to the child if u get it in ur 50ies, but it's going from 0,1 to 0,3 or so, it's really low if someone's healthy in her fifties and still has eggs left