Er.....
I used to avoid subjects like this, but now I've been flying too long to care.
Fixed wing - around 48. An instructor told me some time afterwards he'd thought I'd never make it, and several others had agreed. When I asked him who the several others were he didn't seem to know though.
Rotary - around 30. I was told I was ready at about 17, but then things started going wrong.
I'm a slow learner.
But I get there in the end.
So do I get the booby prize then?